155115954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42451}}^1$

素因数の和:42495

約数の個数: 48

約数和(自身を含む): 397350720

約数和(自身を除く): 242234766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 42451, 84902, 127353, 254706, 297157, 382059, 594314, 764118, 891471, 1231079, 1782942, 2462158, 2674413, 3693237, 5348826, 7386474, 8617553, 11079711, 17235106, 22159422, 25852659, 51705318, 77557977, 155115954]

約数ペア:

[(1, 155115954), (2, 77557977), (3, 51705318), (6, 25852659), (7, 22159422), (9, 17235106), (14, 11079711), (18, 8617553), (21, 7386474), (29, 5348826), (42, 3693237), (58, 2674413), (63, 2462158), (87, 1782942), (126, 1231079), (174, 891471), (203, 764118), (261, 594314), (406, 382059), (522, 297157), (609, 254706), (1218, 127353), (1827, 84902), (3654, 42451)]