164441844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1374

約数の個数: 108

約数和(自身を含む): 490544964

約数和(自身を除く): 326103120

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 438, 441, 511, 588, 657, 876, 882, 1022, 1277, 1314, 1533, 1764, 2044, 2554, 2628, 3066, 3577, 3831, 4599, 5108, 6132, 7154, 7662, 8939, 9198, 10731, 11493, 14308, 15324, 17878, 18396, 21462, 22986, 26817, 32193, 35756, 42924, 45972, 53634, 62573, 64386, 80451, 93221, 107268, 125146, 128772, 160902, 186442, 187719, 250292, 279663, 321804, 372884, 375438, 559326, 563157, 652547, 750876, 838989, 1118652, 1126314, 1305094, 1677978, 1957641, 2252628, 2610188, 3355956, 3915282, 4567829, 5872923, 7830564, 9135658, 11745846, 13703487, 18271316, 23491692, 27406974, 41110461, 54813948, 82220922, 164441844]

約数ペア:

[(1, 164441844), (2, 82220922), (3, 54813948), (4, 41110461), (6, 27406974), (7, 23491692), (9, 18271316), (12, 13703487), (14, 11745846), (18, 9135658), (21, 7830564), (28, 5872923), (36, 4567829), (42, 3915282), (49, 3355956), (63, 2610188), (73, 2252628), (84, 1957641), (98, 1677978), (126, 1305094), (146, 1126314), (147, 1118652), (196, 838989), (219, 750876), (252, 652547), (292, 563157), (294, 559326), (438, 375438), (441, 372884), (511, 321804), (588, 279663), (657, 250292), (876, 187719), (882, 186442), (1022, 160902), (1277, 128772), (1314, 125146), (1533, 107268), (1764, 93221), (2044, 80451), (2554, 64386), (2628, 62573), (3066, 53634), (3577, 45972), (3831, 42924), (4599, 35756), (5108, 32193), (6132, 26817), (7154, 22986), (7662, 21462), (8939, 18396), (9198, 17878), (10731, 15324), (11493, 14308)]