145898676

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 479029824

約数和(自身を除く): 333131148

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 73, 77, 84, 98, 99, 103, 126, 132, 146, 147, 154, 196, 198, 206, 219, 231, 252, 292, 294, 308, 309, 396, 412, 438, 441, 462, 511, 539, 588, 618, 657, 693, 721, 803, 876, 882, 924, 927, 1022, 1078, 1133, 1236, 1314, 1386, 1442, 1533, 1606, 1617, 1764, 1854, 2044, 2156, 2163, 2266, 2409, 2628, 2772, 2884, 3066, 3212, 3234, 3399, 3577, 3708, 4326, 4532, 4599, 4818, 4851, 5047, 5621, 6132, 6468, 6489, 6798, 7154, 7227, 7519, 7931, 8652, 9198, 9636, 9702, 10094, 10197, 10731, 11242, 12978, 13596, 14308, 14454, 15038, 15141, 15862, 16863, 18396, 19404, 20188, 20394, 21462, 22484, 22557, 23793, 25956, 28908, 30076, 30282, 31724, 32193, 33726, 39347, 40788, 42924, 45114, 45423, 47586, 50589, 52633, 55517, 60564, 64386, 67452, 67671, 71379, 78694, 82709, 90228, 90846, 95172, 101178, 105266, 111034, 118041, 128772, 135342, 142758, 157388, 157899, 165418, 166551, 181692, 202356, 210532, 222068, 236082, 248127, 270684, 285516, 315798, 330836, 333102, 354123, 368431, 472164, 473697, 496254, 499653, 578963, 631596, 666204, 708246, 736862, 744381, 947394, 992508, 999306, 1105293, 1157926, 1416492, 1473724, 1488762, 1736889, 1894788, 1998612, 2210586, 2315852, 2977524, 3315879, 3473778, 4052741, 4421172, 5210667, 6631758, 6947556, 8105482, 10421334, 12158223, 13263516, 16210964, 20842668, 24316446, 36474669, 48632892, 72949338, 145898676]

約数ペア:

[(1, 145898676), (2, 72949338), (3, 48632892), (4, 36474669), (6, 24316446), (7, 20842668), (9, 16210964), (11, 13263516), (12, 12158223), (14, 10421334), (18, 8105482), (21, 6947556), (22, 6631758), (28, 5210667), (33, 4421172), (36, 4052741), (42, 3473778), (44, 3315879), (49, 2977524), (63, 2315852), (66, 2210586), (73, 1998612), (77, 1894788), (84, 1736889), (98, 1488762), (99, 1473724), (103, 1416492), (126, 1157926), (132, 1105293), (146, 999306), (147, 992508), (154, 947394), (196, 744381), (198, 736862), (206, 708246), (219, 666204), (231, 631596), (252, 578963), (292, 499653), (294, 496254), (308, 473697), (309, 472164), (396, 368431), (412, 354123), (438, 333102), (441, 330836), (462, 315798), (511, 285516), (539, 270684), (588, 248127), (618, 236082), (657, 222068), (693, 210532), (721, 202356), (803, 181692), (876, 166551), (882, 165418), (924, 157899), (927, 157388), (1022, 142758), (1078, 135342), (1133, 128772), (1236, 118041), (1314, 111034), (1386, 105266), (1442, 101178), (1533, 95172), (1606, 90846), (1617, 90228), (1764, 82709), (1854, 78694), (2044, 71379), (2156, 67671), (2163, 67452), (2266, 64386), (2409, 60564), (2628, 55517), (2772, 52633), (2884, 50589), (3066, 47586), (3212, 45423), (3234, 45114), (3399, 42924), (3577, 40788), (3708, 39347), (4326, 33726), (4532, 32193), (4599, 31724), (4818, 30282), (4851, 30076), (5047, 28908), (5621, 25956), (6132, 23793), (6468, 22557), (6489, 22484), (6798, 21462), (7154, 20394), (7227, 20188), (7519, 19404), (7931, 18396), (8652, 16863), (9198, 15862), (9636, 15141), (9702, 15038), (10094, 14454), (10197, 14308), (10731, 13596), (11242, 12978)]