149417970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{2267}}^1$

素因数の和:2316

約数の個数: 64

約数和(自身を含む): 388644480

約数和(自身を除く): 239226510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2197, 2267, 2535, 4394, 4534, 5070, 6591, 6801, 10985, 11335, 13182, 13602, 21970, 22670, 29471, 32955, 34005, 58942, 65910, 68010, 88413, 147355, 176826, 294710, 383123, 442065, 766246, 884130, 1149369, 1915615, 2298738, 3831230, 4980599, 5746845, 9961198, 11493690, 14941797, 24902995, 29883594, 49805990, 74708985, 149417970]

約数ペア:

[(1, 149417970), (2, 74708985), (3, 49805990), (5, 29883594), (6, 24902995), (10, 14941797), (13, 11493690), (15, 9961198), (26, 5746845), (30, 4980599), (39, 3831230), (65, 2298738), (78, 1915615), (130, 1149369), (169, 884130), (195, 766246), (338, 442065), (390, 383123), (507, 294710), (845, 176826), (1014, 147355), (1690, 88413), (2197, 68010), (2267, 65910), (2535, 58942), (4394, 34005), (4534, 32955), (5070, 29471), (6591, 22670), (6801, 21970), (10985, 13602), (11335, 13182)]