156974100270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{189947}}^1$

素因数の和:190146

約数の個数: 96

約数和(自身を含む): 410451795072

約数和(自身を除く): 253477694802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 163, 169, 195, 326, 338, 390, 489, 507, 815, 845, 978, 1014, 1630, 1690, 2119, 2445, 2535, 4238, 4890, 5070, 6357, 10595, 12714, 21190, 27547, 31785, 55094, 63570, 82641, 137735, 165282, 189947, 275470, 379894, 413205, 569841, 826410, 949735, 1139682, 1899470, 2469311, 2849205, 4938622, 5698410, 7407933, 12346555, 14815866, 24693110, 30961361, 32101043, 37039665, 61922722, 64202086, 74079330, 92884083, 96303129, 154806805, 160505215, 185768166, 192606258, 309613610, 321010430, 402497693, 464420415, 481515645, 804995386, 928840830, 963031290, 1207493079, 2012488465, 2414986158, 4024976930, 5232470009, 6037465395, 10464940018, 12074930790, 15697410027, 26162350045, 31394820054, 52324700090, 78487050135, 156974100270]

約数ペア:

[(1, 156974100270), (2, 78487050135), (3, 52324700090), (5, 31394820054), (6, 26162350045), (10, 15697410027), (13, 12074930790), (15, 10464940018), (26, 6037465395), (30, 5232470009), (39, 4024976930), (65, 2414986158), (78, 2012488465), (130, 1207493079), (163, 963031290), (169, 928840830), (195, 804995386), (326, 481515645), (338, 464420415), (390, 402497693), (489, 321010430), (507, 309613610), (815, 192606258), (845, 185768166), (978, 160505215), (1014, 154806805), (1630, 96303129), (1690, 92884083), (2119, 74079330), (2445, 64202086), (2535, 61922722), (4238, 37039665), (4890, 32101043), (5070, 30961361), (6357, 24693110), (10595, 14815866), (12714, 12346555), (21190, 7407933), (27547, 5698410), (31785, 4938622), (55094, 2849205), (63570, 2469311), (82641, 1899470), (137735, 1139682), (165282, 949735), (189947, 826410), (275470, 569841), (379894, 413205)]