158098980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11923}}^1$

素因数の和:11965

約数の個数: 96

約数和(自身を含む): 504814464

約数和(自身を除く): 346715484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 11923, 13260, 23846, 35769, 47692, 59615, 71538, 119230, 143076, 154999, 178845, 202691, 238460, 309998, 357690, 405382, 464997, 608073, 619996, 715380, 774995, 810764, 929994, 1013455, 1216146, 1549990, 1859988, 2026910, 2324985, 2432292, 2634983, 3040365, 3099980, 4053820, 4649970, 5269966, 6080730, 7904949, 9299940, 10539932, 12161460, 13174915, 15809898, 26349830, 31619796, 39524745, 52699660, 79049490, 158098980]

約数ペア:

[(1, 158098980), (2, 79049490), (3, 52699660), (4, 39524745), (5, 31619796), (6, 26349830), (10, 15809898), (12, 13174915), (13, 12161460), (15, 10539932), (17, 9299940), (20, 7904949), (26, 6080730), (30, 5269966), (34, 4649970), (39, 4053820), (51, 3099980), (52, 3040365), (60, 2634983), (65, 2432292), (68, 2324985), (78, 2026910), (85, 1859988), (102, 1549990), (130, 1216146), (156, 1013455), (170, 929994), (195, 810764), (204, 774995), (221, 715380), (255, 619996), (260, 608073), (340, 464997), (390, 405382), (442, 357690), (510, 309998), (663, 238460), (780, 202691), (884, 178845), (1020, 154999), (1105, 143076), (1326, 119230), (2210, 71538), (2652, 59615), (3315, 47692), (4420, 35769), (6630, 23846), (11923, 13260)]