159263520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25523}}^1$

素因数の和:25554

約数の個数: 96

約数和(自身を含む): 540292032

約数和(自身を除く): 381028512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 25523, 51046, 76569, 102092, 127615, 153138, 204184, 255230, 306276, 331799, 382845, 408368, 510460, 612552, 663598, 765690, 816736, 995397, 1020920, 1225104, 1327196, 1531380, 1658995, 1990794, 2041840, 2450208, 2654392, 3062760, 3317990, 3981588, 4083680, 4976985, 5308784, 6125520, 6635980, 7963176, 9953970, 10617568, 12251040, 13271960, 15926352, 19907940, 26543920, 31852704, 39815880, 53087840, 79631760, 159263520]

約数ペア:

[(1, 159263520), (2, 79631760), (3, 53087840), (4, 39815880), (5, 31852704), (6, 26543920), (8, 19907940), (10, 15926352), (12, 13271960), (13, 12251040), (15, 10617568), (16, 9953970), (20, 7963176), (24, 6635980), (26, 6125520), (30, 5308784), (32, 4976985), (39, 4083680), (40, 3981588), (48, 3317990), (52, 3062760), (60, 2654392), (65, 2450208), (78, 2041840), (80, 1990794), (96, 1658995), (104, 1531380), (120, 1327196), (130, 1225104), (156, 1020920), (160, 995397), (195, 816736), (208, 765690), (240, 663598), (260, 612552), (312, 510460), (390, 408368), (416, 382845), (480, 331799), (520, 306276), (624, 255230), (780, 204184), (1040, 153138), (1248, 127615), (1560, 102092), (2080, 76569), (3120, 51046), (6240, 25523)]