16456050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 49762440

約数和(自身を除く): 33306390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 29, 30, 39, 45, 50, 58, 65, 75, 78, 87, 90, 97, 117, 130, 145, 150, 174, 194, 195, 225, 234, 261, 290, 291, 325, 377, 390, 435, 450, 485, 522, 582, 585, 650, 725, 754, 870, 873, 970, 975, 1131, 1170, 1261, 1305, 1450, 1455, 1746, 1885, 1950, 2175, 2262, 2425, 2522, 2610, 2813, 2910, 2925, 3393, 3770, 3783, 4350, 4365, 4850, 5626, 5655, 5850, 6305, 6525, 6786, 7275, 7566, 8439, 8730, 9425, 11310, 11349, 12610, 13050, 14065, 14550, 16878, 16965, 18850, 18915, 21825, 22698, 25317, 28130, 28275, 31525, 33930, 36569, 37830, 42195, 43650, 50634, 56550, 56745, 63050, 70325, 73138, 84390, 84825, 94575, 109707, 113490, 126585, 140650, 169650, 182845, 189150, 210975, 219414, 253170, 283725, 329121, 365690, 421950, 548535, 567450, 632925, 658242, 914225, 1097070, 1265850, 1645605, 1828450, 2742675, 3291210, 5485350, 8228025, 16456050]

約数ペア:

[(1, 16456050), (2, 8228025), (3, 5485350), (5, 3291210), (6, 2742675), (9, 1828450), (10, 1645605), (13, 1265850), (15, 1097070), (18, 914225), (25, 658242), (26, 632925), (29, 567450), (30, 548535), (39, 421950), (45, 365690), (50, 329121), (58, 283725), (65, 253170), (75, 219414), (78, 210975), (87, 189150), (90, 182845), (97, 169650), (117, 140650), (130, 126585), (145, 113490), (150, 109707), (174, 94575), (194, 84825), (195, 84390), (225, 73138), (234, 70325), (261, 63050), (290, 56745), (291, 56550), (325, 50634), (377, 43650), (390, 42195), (435, 37830), (450, 36569), (485, 33930), (522, 31525), (582, 28275), (585, 28130), (650, 25317), (725, 22698), (754, 21825), (870, 18915), (873, 18850), (970, 16965), (975, 16878), (1131, 14550), (1170, 14065), (1261, 13050), (1305, 12610), (1450, 11349), (1455, 11310), (1746, 9425), (1885, 8730), (1950, 8439), (2175, 7566), (2262, 7275), (2425, 6786), (2522, 6525), (2610, 6305), (2813, 5850), (2910, 5655), (2925, 5626), (3393, 4850), (3770, 4365), (3783, 4350)]