164477430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{547}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 463173984

約数和(自身を除く): 298696554

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 257, 390, 514, 547, 585, 771, 1094, 1170, 1285, 1542, 1641, 2313, 2570, 2735, 3282, 3341, 3855, 4626, 4923, 5470, 6682, 7111, 7710, 8205, 9846, 10023, 11565, 14222, 16410, 16705, 20046, 21333, 23130, 24615, 30069, 33410, 35555, 42666, 49230, 50115, 60138, 63999, 71110, 100230, 106665, 127998, 140579, 150345, 213330, 281158, 300690, 319995, 421737, 639990, 702895, 843474, 1265211, 1405790, 1827527, 2108685, 2530422, 3655054, 4217370, 5482581, 6326055, 9137635, 10965162, 12652110, 16447743, 18275270, 27412905, 32895486, 54825810, 82238715, 164477430]

約数ペア:

[(1, 164477430), (2, 82238715), (3, 54825810), (5, 32895486), (6, 27412905), (9, 18275270), (10, 16447743), (13, 12652110), (15, 10965162), (18, 9137635), (26, 6326055), (30, 5482581), (39, 4217370), (45, 3655054), (65, 2530422), (78, 2108685), (90, 1827527), (117, 1405790), (130, 1265211), (195, 843474), (234, 702895), (257, 639990), (390, 421737), (514, 319995), (547, 300690), (585, 281158), (771, 213330), (1094, 150345), (1170, 140579), (1285, 127998), (1542, 106665), (1641, 100230), (2313, 71110), (2570, 63999), (2735, 60138), (3282, 50115), (3341, 49230), (3855, 42666), (4626, 35555), (4923, 33410), (5470, 30069), (6682, 24615), (7111, 23130), (7710, 21333), (8205, 20046), (9846, 16705), (10023, 16410), (11565, 14222)]