153045228

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 443788800

約数和(自身を除く): 290743572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 103, 114, 133, 147, 196, 206, 228, 266, 294, 309, 343, 361, 399, 412, 532, 588, 618, 686, 721, 722, 798, 931, 1029, 1083, 1236, 1372, 1442, 1444, 1596, 1862, 1957, 2058, 2163, 2166, 2527, 2793, 2884, 3724, 3914, 4116, 4326, 4332, 5047, 5054, 5586, 5871, 6517, 7581, 7828, 8652, 10094, 10108, 11172, 11742, 13034, 13699, 15141, 15162, 17689, 19551, 20188, 23484, 26068, 27398, 30282, 30324, 35329, 35378, 37183, 39102, 41097, 53067, 54796, 60564, 70658, 70756, 74366, 78204, 82194, 95893, 105987, 106134, 111549, 123823, 141316, 148732, 164388, 191786, 211974, 212268, 223098, 247646, 260281, 287679, 371469, 383572, 423948, 446196, 495292, 520562, 575358, 671251, 742938, 780843, 1041124, 1150716, 1342502, 1485876, 1561686, 1821967, 2013753, 2685004, 3123372, 3643934, 4027506, 5465901, 7287868, 8055012, 10931802, 12753769, 21863604, 25507538, 38261307, 51015076, 76522614, 153045228]

約数ペア:

[(1, 153045228), (2, 76522614), (3, 51015076), (4, 38261307), (6, 25507538), (7, 21863604), (12, 12753769), (14, 10931802), (19, 8055012), (21, 7287868), (28, 5465901), (38, 4027506), (42, 3643934), (49, 3123372), (57, 2685004), (76, 2013753), (84, 1821967), (98, 1561686), (103, 1485876), (114, 1342502), (133, 1150716), (147, 1041124), (196, 780843), (206, 742938), (228, 671251), (266, 575358), (294, 520562), (309, 495292), (343, 446196), (361, 423948), (399, 383572), (412, 371469), (532, 287679), (588, 260281), (618, 247646), (686, 223098), (721, 212268), (722, 211974), (798, 191786), (931, 164388), (1029, 148732), (1083, 141316), (1236, 123823), (1372, 111549), (1442, 106134), (1444, 105987), (1596, 95893), (1862, 82194), (1957, 78204), (2058, 74366), (2163, 70756), (2166, 70658), (2527, 60564), (2793, 54796), (2884, 53067), (3724, 41097), (3914, 39102), (4116, 37183), (4326, 35378), (4332, 35329), (5047, 30324), (5054, 30282), (5586, 27398), (5871, 26068), (6517, 23484), (7581, 20188), (7828, 19551), (8652, 17689), (10094, 15162), (10108, 15141), (11172, 13699), (11742, 13034)]