156740507910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{106277}}^1$

素因数の和:108638

約数の個数: 96

約数和(自身を含む): 465946558272

約数和(自身を除く): 309206050362

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 2341, 4682, 7023, 11705, 14046, 16387, 21069, 23410, 32774, 35115, 42138, 49161, 70230, 81935, 98322, 105345, 106277, 147483, 163870, 210690, 212554, 245805, 294966, 318831, 491610, 531385, 637662, 737415, 743939, 956493, 1062770, 1474830, 1487878, 1594155, 1912986, 2231817, 3188310, 3719695, 4463634, 4782465, 6695451, 7439390, 9564930, 11159085, 13390902, 22318170, 33477255, 66954510, 248794457, 497588914, 746383371, 1243972285, 1492766742, 1741561199, 2239150113, 2487944570, 3483122398, 3731916855, 4478300226, 5224683597, 7463833710, 8707805995, 10449367194, 11195750565, 15674050791, 17415611990, 22391501130, 26123417985, 31348101582, 52246835970, 78370253955, 156740507910]

約数ペア:

[(1, 156740507910), (2, 78370253955), (3, 52246835970), (5, 31348101582), (6, 26123417985), (7, 22391501130), (9, 17415611990), (10, 15674050791), (14, 11195750565), (15, 10449367194), (18, 8707805995), (21, 7463833710), (30, 5224683597), (35, 4478300226), (42, 3731916855), (45, 3483122398), (63, 2487944570), (70, 2239150113), (90, 1741561199), (105, 1492766742), (126, 1243972285), (210, 746383371), (315, 497588914), (630, 248794457), (2341, 66954510), (4682, 33477255), (7023, 22318170), (11705, 13390902), (14046, 11159085), (16387, 9564930), (21069, 7439390), (23410, 6695451), (32774, 4782465), (35115, 4463634), (42138, 3719695), (49161, 3188310), (70230, 2231817), (81935, 1912986), (98322, 1594155), (105345, 1487878), (106277, 1474830), (147483, 1062770), (163870, 956493), (210690, 743939), (212554, 737415), (245805, 637662), (294966, 531385), (318831, 491610)]