154386288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1611

約数の個数: 120

約数和(自身を含む): 498920448

約数和(自身を除く): 344534160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 824, 927, 1008, 1236, 1442, 1487, 1648, 1854, 2163, 2472, 2884, 2974, 3708, 4326, 4461, 4944, 5768, 5948, 6489, 7416, 8652, 8922, 10409, 11536, 11896, 12978, 13383, 14832, 17304, 17844, 20818, 23792, 25956, 26766, 31227, 34608, 35688, 41636, 51912, 53532, 62454, 71376, 83272, 93681, 103824, 107064, 124908, 153161, 166544, 187362, 214128, 249816, 306322, 374724, 459483, 499632, 612644, 749448, 918966, 1072127, 1225288, 1378449, 1498896, 1837932, 2144254, 2450576, 2756898, 3216381, 3675864, 4288508, 5513796, 6432762, 7351728, 8577016, 9649143, 11027592, 12865524, 17154032, 19298286, 22055184, 25731048, 38596572, 51462096, 77193144, 154386288]

約数ペア:

[(1, 154386288), (2, 77193144), (3, 51462096), (4, 38596572), (6, 25731048), (7, 22055184), (8, 19298286), (9, 17154032), (12, 12865524), (14, 11027592), (16, 9649143), (18, 8577016), (21, 7351728), (24, 6432762), (28, 5513796), (36, 4288508), (42, 3675864), (48, 3216381), (56, 2756898), (63, 2450576), (72, 2144254), (84, 1837932), (103, 1498896), (112, 1378449), (126, 1225288), (144, 1072127), (168, 918966), (206, 749448), (252, 612644), (309, 499632), (336, 459483), (412, 374724), (504, 306322), (618, 249816), (721, 214128), (824, 187362), (927, 166544), (1008, 153161), (1236, 124908), (1442, 107064), (1487, 103824), (1648, 93681), (1854, 83272), (2163, 71376), (2472, 62454), (2884, 53532), (2974, 51912), (3708, 41636), (4326, 35688), (4461, 34608), (4944, 31227), (5768, 26766), (5948, 25956), (6489, 23792), (7416, 20818), (8652, 17844), (8922, 17304), (10409, 14832), (11536, 13383), (11896, 12978)]