173048148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:654

約数の個数: 144

約数和(自身を含む): 544742016

約数和(自身を除く): 371693868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 101, 117, 126, 156, 182, 202, 234, 252, 273, 303, 364, 404, 468, 523, 546, 606, 707, 819, 909, 1046, 1092, 1212, 1313, 1414, 1569, 1638, 1818, 2092, 2121, 2626, 2828, 3138, 3276, 3636, 3661, 3939, 4242, 4707, 5252, 6276, 6363, 6799, 7322, 7878, 8484, 9191, 9414, 10983, 11817, 12726, 13598, 14644, 15756, 18382, 18828, 20397, 21966, 23634, 25452, 27196, 27573, 32949, 36764, 40794, 43932, 47268, 47593, 52823, 55146, 61191, 65898, 81588, 82719, 95186, 105646, 110292, 122382, 131796, 142779, 158469, 165438, 190372, 211292, 244764, 285558, 316938, 330876, 369761, 428337, 475407, 571116, 633876, 686699, 739522, 856674, 950814, 1109283, 1373398, 1479044, 1713348, 1901628, 2060097, 2218566, 2746796, 3327849, 4120194, 4437132, 4806893, 6180291, 6655698, 8240388, 9613786, 12360582, 13311396, 14420679, 19227572, 24721164, 28841358, 43262037, 57682716, 86524074, 173048148]

約数ペア:

[(1, 173048148), (2, 86524074), (3, 57682716), (4, 43262037), (6, 28841358), (7, 24721164), (9, 19227572), (12, 14420679), (13, 13311396), (14, 12360582), (18, 9613786), (21, 8240388), (26, 6655698), (28, 6180291), (36, 4806893), (39, 4437132), (42, 4120194), (52, 3327849), (63, 2746796), (78, 2218566), (84, 2060097), (91, 1901628), (101, 1713348), (117, 1479044), (126, 1373398), (156, 1109283), (182, 950814), (202, 856674), (234, 739522), (252, 686699), (273, 633876), (303, 571116), (364, 475407), (404, 428337), (468, 369761), (523, 330876), (546, 316938), (606, 285558), (707, 244764), (819, 211292), (909, 190372), (1046, 165438), (1092, 158469), (1212, 142779), (1313, 131796), (1414, 122382), (1569, 110292), (1638, 105646), (1818, 95186), (2092, 82719), (2121, 81588), (2626, 65898), (2828, 61191), (3138, 55146), (3276, 52823), (3636, 47593), (3661, 47268), (3939, 43932), (4242, 40794), (4707, 36764), (5252, 32949), (6276, 27573), (6363, 27196), (6799, 25452), (7322, 23634), (7878, 21966), (8484, 20397), (9191, 18828), (9414, 18382), (10983, 15756), (11817, 14644), (12726, 13598)]