179148970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1676

約数の個数: 96

約数和(自身を含む): 436512384

約数和(自身を除く): 257363414

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 121, 130, 143, 154, 182, 242, 286, 385, 455, 605, 715, 770, 847, 910, 1001, 1210, 1430, 1573, 1627, 1694, 2002, 3146, 3254, 4235, 5005, 7865, 8135, 8470, 10010, 11011, 11389, 15730, 16270, 17897, 21151, 22022, 22778, 35794, 42302, 55055, 56945, 89485, 105755, 110110, 113890, 125279, 148057, 178970, 196867, 211510, 232661, 250558, 296114, 393734, 465322, 626395, 740285, 984335, 1163305, 1252790, 1378069, 1480570, 1628627, 1968670, 2326610, 2559271, 2756138, 3257254, 5118542, 6890345, 8143135, 12796355, 13780690, 16286270, 17914897, 25592710, 35829794, 89574485, 179148970]

約数ペア:

[(1, 179148970), (2, 89574485), (5, 35829794), (7, 25592710), (10, 17914897), (11, 16286270), (13, 13780690), (14, 12796355), (22, 8143135), (26, 6890345), (35, 5118542), (55, 3257254), (65, 2756138), (70, 2559271), (77, 2326610), (91, 1968670), (110, 1628627), (121, 1480570), (130, 1378069), (143, 1252790), (154, 1163305), (182, 984335), (242, 740285), (286, 626395), (385, 465322), (455, 393734), (605, 296114), (715, 250558), (770, 232661), (847, 211510), (910, 196867), (1001, 178970), (1210, 148057), (1430, 125279), (1573, 113890), (1627, 110110), (1694, 105755), (2002, 89485), (3146, 56945), (3254, 55055), (4235, 42302), (5005, 35794), (7865, 22778), (8135, 22022), (8470, 21151), (10010, 17897), (11011, 16270), (11389, 15730)]