145998468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1758

約数の個数: 144

約数和(自身を含む): 475238400

約数和(自身を除く): 329239932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 1023, 1116, 1302, 1364, 1386, 1699, 1953, 2046, 2387, 2604, 2772, 3069, 3398, 3906, 4092, 4774, 5097, 6138, 6796, 7161, 7812, 9548, 10194, 11893, 12276, 14322, 15291, 18689, 20388, 21483, 23786, 28644, 30582, 35679, 37378, 42966, 47572, 52669, 56067, 61164, 71358, 74756, 85932, 105338, 107037, 112134, 130823, 142716, 158007, 168201, 210676, 214074, 224268, 261646, 316014, 336402, 368683, 392469, 428148, 474021, 523292, 579359, 632028, 672804, 737366, 784938, 948042, 1106049, 1158718, 1177407, 1474732, 1569876, 1738077, 1896084, 2212098, 2317436, 2354814, 3318147, 3476154, 4055513, 4424196, 4709628, 5214231, 6636294, 6952308, 8111026, 10428462, 12166539, 13272588, 16222052, 20856924, 24333078, 36499617, 48666156, 72999234, 145998468]

約数ペア:

[(1, 145998468), (2, 72999234), (3, 48666156), (4, 36499617), (6, 24333078), (7, 20856924), (9, 16222052), (11, 13272588), (12, 12166539), (14, 10428462), (18, 8111026), (21, 6952308), (22, 6636294), (28, 5214231), (31, 4709628), (33, 4424196), (36, 4055513), (42, 3476154), (44, 3318147), (62, 2354814), (63, 2317436), (66, 2212098), (77, 1896084), (84, 1738077), (93, 1569876), (99, 1474732), (124, 1177407), (126, 1158718), (132, 1106049), (154, 948042), (186, 784938), (198, 737366), (217, 672804), (231, 632028), (252, 579359), (279, 523292), (308, 474021), (341, 428148), (372, 392469), (396, 368683), (434, 336402), (462, 316014), (558, 261646), (651, 224268), (682, 214074), (693, 210676), (868, 168201), (924, 158007), (1023, 142716), (1116, 130823), (1302, 112134), (1364, 107037), (1386, 105338), (1699, 85932), (1953, 74756), (2046, 71358), (2387, 61164), (2604, 56067), (2772, 52669), (3069, 47572), (3398, 42966), (3906, 37378), (4092, 35679), (4774, 30582), (5097, 28644), (6138, 23786), (6796, 21483), (7161, 20388), (7812, 18689), (9548, 15291), (10194, 14322), (11893, 12276)]