158704260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 533433600

約数和(自身を除く): 374729340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 53, 55, 60, 65, 66, 78, 106, 110, 130, 132, 143, 156, 159, 165, 195, 212, 220, 260, 265, 286, 318, 330, 349, 390, 429, 530, 572, 583, 636, 660, 689, 698, 715, 780, 795, 858, 1047, 1060, 1166, 1378, 1396, 1430, 1590, 1716, 1745, 1749, 2067, 2094, 2145, 2332, 2756, 2860, 2915, 3180, 3445, 3490, 3498, 3839, 4134, 4188, 4290, 4537, 5235, 5830, 6890, 6980, 6996, 7579, 7678, 8268, 8580, 8745, 9074, 10335, 10470, 11517, 11660, 13611, 13780, 15158, 15356, 17490, 18148, 18497, 19195, 20670, 20940, 22685, 22737, 23034, 27222, 30316, 34980, 36994, 37895, 38390, 41340, 45370, 45474, 46068, 49907, 54444, 55491, 57585, 68055, 73988, 75790, 76780, 90740, 90948, 92485, 99814, 110982, 113685, 115170, 136110, 149721, 151580, 184970, 199628, 203467, 221964, 227370, 230340, 240461, 249535, 272220, 277455, 299442, 369940, 406934, 454740, 480922, 499070, 554910, 598884, 610401, 721383, 748605, 813868, 961844, 998140, 1017335, 1109820, 1202305, 1220802, 1442766, 1497210, 2034670, 2404610, 2441604, 2645071, 2885532, 2994420, 3052005, 3606915, 4069340, 4809220, 5290142, 6104010, 7213830, 7935213, 10580284, 12208020, 13225355, 14427660, 15870426, 26450710, 31740852, 39676065, 52901420, 79352130, 158704260]

約数ペア:

[(1, 158704260), (2, 79352130), (3, 52901420), (4, 39676065), (5, 31740852), (6, 26450710), (10, 15870426), (11, 14427660), (12, 13225355), (13, 12208020), (15, 10580284), (20, 7935213), (22, 7213830), (26, 6104010), (30, 5290142), (33, 4809220), (39, 4069340), (44, 3606915), (52, 3052005), (53, 2994420), (55, 2885532), (60, 2645071), (65, 2441604), (66, 2404610), (78, 2034670), (106, 1497210), (110, 1442766), (130, 1220802), (132, 1202305), (143, 1109820), (156, 1017335), (159, 998140), (165, 961844), (195, 813868), (212, 748605), (220, 721383), (260, 610401), (265, 598884), (286, 554910), (318, 499070), (330, 480922), (349, 454740), (390, 406934), (429, 369940), (530, 299442), (572, 277455), (583, 272220), (636, 249535), (660, 240461), (689, 230340), (698, 227370), (715, 221964), (780, 203467), (795, 199628), (858, 184970), (1047, 151580), (1060, 149721), (1166, 136110), (1378, 115170), (1396, 113685), (1430, 110982), (1590, 99814), (1716, 92485), (1745, 90948), (1749, 90740), (2067, 76780), (2094, 75790), (2145, 73988), (2332, 68055), (2756, 57585), (2860, 55491), (2915, 54444), (3180, 49907), (3445, 46068), (3490, 45474), (3498, 45370), (3839, 41340), (4134, 38390), (4188, 37895), (4290, 36994), (4537, 34980), (5235, 30316), (5830, 27222), (6890, 23034), (6980, 22737), (6996, 22685), (7579, 20940), (7678, 20670), (8268, 19195), (8580, 18497), (8745, 18148), (9074, 17490), (10335, 15356), (10470, 15158), (11517, 13780), (11660, 13611)]