157056912

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 458684928

約数和(自身を除く): 301628016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 151, 186, 233, 248, 279, 302, 372, 453, 466, 496, 558, 604, 699, 744, 906, 932, 1116, 1208, 1359, 1398, 1488, 1812, 1864, 2097, 2232, 2416, 2718, 2796, 3624, 3728, 4194, 4464, 4681, 5436, 5592, 7223, 7248, 8388, 9362, 10872, 11184, 14043, 14446, 16776, 18724, 21669, 21744, 28086, 28892, 33552, 35183, 37448, 42129, 43338, 56172, 57784, 65007, 70366, 74896, 84258, 86676, 105549, 112344, 115568, 130014, 140732, 168516, 173352, 211098, 224688, 260028, 281464, 316647, 337032, 346704, 422196, 520056, 562928, 633294, 674064, 844392, 1040112, 1090673, 1266588, 1688784, 2181346, 2533176, 3272019, 4362692, 5066352, 6544038, 8725384, 9816057, 13088076, 17450768, 19632114, 26176152, 39264228, 52352304, 78528456, 157056912]

約数ペア:

[(1, 157056912), (2, 78528456), (3, 52352304), (4, 39264228), (6, 26176152), (8, 19632114), (9, 17450768), (12, 13088076), (16, 9816057), (18, 8725384), (24, 6544038), (31, 5066352), (36, 4362692), (48, 3272019), (62, 2533176), (72, 2181346), (93, 1688784), (124, 1266588), (144, 1090673), (151, 1040112), (186, 844392), (233, 674064), (248, 633294), (279, 562928), (302, 520056), (372, 422196), (453, 346704), (466, 337032), (496, 316647), (558, 281464), (604, 260028), (699, 224688), (744, 211098), (906, 173352), (932, 168516), (1116, 140732), (1208, 130014), (1359, 115568), (1398, 112344), (1488, 105549), (1812, 86676), (1864, 84258), (2097, 74896), (2232, 70366), (2416, 65007), (2718, 57784), (2796, 56172), (3624, 43338), (3728, 42129), (4194, 37448), (4464, 35183), (4681, 33552), (5436, 28892), (5592, 28086), (7223, 21744), (7248, 21669), (8388, 18724), (9362, 16776), (10872, 14446), (11184, 14043)]