145406232

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 423360000

約数和(自身を除く): 277953768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 139, 167, 174, 216, 232, 261, 278, 334, 348, 417, 501, 522, 556, 668, 696, 783, 834, 1002, 1044, 1112, 1251, 1336, 1503, 1566, 1668, 2004, 2088, 2502, 3006, 3132, 3336, 3753, 4008, 4031, 4509, 4843, 5004, 6012, 6264, 7506, 8062, 9018, 9686, 10008, 12024, 12093, 14529, 15012, 16124, 18036, 19372, 23213, 24186, 29058, 30024, 32248, 36072, 36279, 38744, 43587, 46426, 48372, 58116, 69639, 72558, 87174, 92852, 96744, 108837, 116232, 130761, 139278, 145116, 174348, 185704, 208917, 217674, 261522, 278556, 290232, 348696, 417834, 435348, 523044, 557112, 626751, 673177, 835668, 870696, 1046088, 1253502, 1346354, 1671336, 2019531, 2507004, 2692708, 4039062, 5014008, 5385416, 6058593, 8078124, 12117186, 16156248, 18175779, 24234372, 36351558, 48468744, 72703116, 145406232]

約数ペア:

[(1, 145406232), (2, 72703116), (3, 48468744), (4, 36351558), (6, 24234372), (8, 18175779), (9, 16156248), (12, 12117186), (18, 8078124), (24, 6058593), (27, 5385416), (29, 5014008), (36, 4039062), (54, 2692708), (58, 2507004), (72, 2019531), (87, 1671336), (108, 1346354), (116, 1253502), (139, 1046088), (167, 870696), (174, 835668), (216, 673177), (232, 626751), (261, 557112), (278, 523044), (334, 435348), (348, 417834), (417, 348696), (501, 290232), (522, 278556), (556, 261522), (668, 217674), (696, 208917), (783, 185704), (834, 174348), (1002, 145116), (1044, 139278), (1112, 130761), (1251, 116232), (1336, 108837), (1503, 96744), (1566, 92852), (1668, 87174), (2004, 72558), (2088, 69639), (2502, 58116), (3006, 48372), (3132, 46426), (3336, 43587), (3753, 38744), (4008, 36279), (4031, 36072), (4509, 32248), (4843, 30024), (5004, 29058), (6012, 24186), (6264, 23213), (7506, 19372), (8062, 18036), (9018, 16124), (9686, 15012), (10008, 14529), (12024, 12093)]