156645289068

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{811}}^1\times {\mathrm{19139}}^1$

素因数の和:20015

約数の個数: 72

約数和(自身を含む): 379030491840

約数和(自身を除く): 222385202772

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 811, 841, 1622, 1682, 2433, 2523, 3244, 3364, 4866, 5046, 9732, 10092, 19139, 23519, 38278, 47038, 57417, 70557, 76556, 94076, 114834, 141114, 229668, 282228, 555031, 682051, 1110062, 1364102, 1665093, 2046153, 2220124, 2728204, 3330186, 4092306, 6660372, 8184612, 15521729, 16095899, 31043458, 32191798, 46565187, 48287697, 62086916, 64383596, 93130374, 96575394, 186260748, 193150788, 450130141, 900260282, 1350390423, 1800520564, 2700780846, 5401561692, 13053774089, 26107548178, 39161322267, 52215096356, 78322644534, 156645289068]

約数ペア:

[(1, 156645289068), (2, 78322644534), (3, 52215096356), (4, 39161322267), (6, 26107548178), (12, 13053774089), (29, 5401561692), (58, 2700780846), (87, 1800520564), (116, 1350390423), (174, 900260282), (348, 450130141), (811, 193150788), (841, 186260748), (1622, 96575394), (1682, 93130374), (2433, 64383596), (2523, 62086916), (3244, 48287697), (3364, 46565187), (4866, 32191798), (5046, 31043458), (9732, 16095899), (10092, 15521729), (19139, 8184612), (23519, 6660372), (38278, 4092306), (47038, 3330186), (57417, 2728204), (70557, 2220124), (76556, 2046153), (94076, 1665093), (114834, 1364102), (141114, 1110062), (229668, 682051), (282228, 555031)]