156419640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{857}}^1$

素因数の和:903

約数の個数: 192

約数和(自身を含む): 565250400

約数和(自身を除く): 408830760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 857, 936, 1014, 1080, 1170, 1352, 1404, 1521, 1560, 1690, 1714, 1755, 2028, 2340, 2535, 2571, 2808, 3042, 3380, 3428, 3510, 4056, 4285, 4563, 4680, 5070, 5142, 6084, 6760, 6856, 7020, 7605, 7713, 8570, 9126, 10140, 10284, 11141, 12168, 12855, 14040, 15210, 15426, 17140, 18252, 20280, 20568, 22282, 22815, 23139, 25710, 30420, 30852, 33423, 34280, 36504, 38565, 44564, 45630, 46278, 51420, 55705, 60840, 61704, 66846, 77130, 89128, 91260, 92556, 100269, 102840, 111410, 115695, 133692, 144833, 154260, 167115, 182520, 185112, 200538, 222820, 231390, 267384, 289666, 300807, 308520, 334230, 401076, 434499, 445640, 462780, 501345, 579332, 601614, 668460, 724165, 802152, 868998, 925560, 1002690, 1158664, 1203228, 1303497, 1336920, 1448330, 1504035, 1737996, 2005380, 2172495, 2406456, 2606994, 2896660, 3008070, 3475992, 3910491, 4010760, 4344990, 5213988, 5793320, 6016140, 6517485, 7820982, 8689980, 10427976, 12032280, 13034970, 15641964, 17379960, 19552455, 26069940, 31283928, 39104910, 52139880, 78209820, 156419640]

約数ペア:

[(1, 156419640), (2, 78209820), (3, 52139880), (4, 39104910), (5, 31283928), (6, 26069940), (8, 19552455), (9, 17379960), (10, 15641964), (12, 13034970), (13, 12032280), (15, 10427976), (18, 8689980), (20, 7820982), (24, 6517485), (26, 6016140), (27, 5793320), (30, 5213988), (36, 4344990), (39, 4010760), (40, 3910491), (45, 3475992), (52, 3008070), (54, 2896660), (60, 2606994), (65, 2406456), (72, 2172495), (78, 2005380), (90, 1737996), (104, 1504035), (108, 1448330), (117, 1336920), (120, 1303497), (130, 1203228), (135, 1158664), (156, 1002690), (169, 925560), (180, 868998), (195, 802152), (216, 724165), (234, 668460), (260, 601614), (270, 579332), (312, 501345), (338, 462780), (351, 445640), (360, 434499), (390, 401076), (468, 334230), (507, 308520), (520, 300807), (540, 289666), (585, 267384), (676, 231390), (702, 222820), (780, 200538), (845, 185112), (857, 182520), (936, 167115), (1014, 154260), (1080, 144833), (1170, 133692), (1352, 115695), (1404, 111410), (1521, 102840), (1560, 100269), (1690, 92556), (1714, 91260), (1755, 89128), (2028, 77130), (2340, 66846), (2535, 61704), (2571, 60840), (2808, 55705), (3042, 51420), (3380, 46278), (3428, 45630), (3510, 44564), (4056, 38565), (4285, 36504), (4563, 34280), (4680, 33423), (5070, 30852), (5142, 30420), (6084, 25710), (6760, 23139), (6856, 22815), (7020, 22282), (7605, 20568), (7713, 20280), (8570, 18252), (9126, 17140), (10140, 15426), (10284, 15210), (11141, 14040), (12168, 12855)]