148575312

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:529

約数の個数: 120

約数和(自身を含む): 435472128

約数和(自身を除く): 286896816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 83, 93, 124, 144, 166, 186, 248, 249, 279, 332, 372, 401, 496, 498, 558, 664, 744, 747, 802, 996, 1116, 1203, 1328, 1488, 1494, 1604, 1992, 2232, 2406, 2573, 2988, 3208, 3609, 3984, 4464, 4812, 5146, 5976, 6416, 7218, 7719, 9624, 10292, 11952, 12431, 14436, 15438, 19248, 20584, 23157, 24862, 28872, 30876, 33283, 37293, 41168, 46314, 49724, 57744, 61752, 66566, 74586, 92628, 99448, 99849, 111879, 123504, 133132, 149172, 185256, 198896, 199698, 223758, 266264, 298344, 299547, 370512, 399396, 447516, 532528, 596688, 599094, 798792, 895032, 1031773, 1198188, 1597584, 1790064, 2063546, 2396376, 3095319, 4127092, 4792752, 6190638, 8254184, 9285957, 12381276, 16508368, 18571914, 24762552, 37143828, 49525104, 74287656, 148575312]

約数ペア:

[(1, 148575312), (2, 74287656), (3, 49525104), (4, 37143828), (6, 24762552), (8, 18571914), (9, 16508368), (12, 12381276), (16, 9285957), (18, 8254184), (24, 6190638), (31, 4792752), (36, 4127092), (48, 3095319), (62, 2396376), (72, 2063546), (83, 1790064), (93, 1597584), (124, 1198188), (144, 1031773), (166, 895032), (186, 798792), (248, 599094), (249, 596688), (279, 532528), (332, 447516), (372, 399396), (401, 370512), (496, 299547), (498, 298344), (558, 266264), (664, 223758), (744, 199698), (747, 198896), (802, 185256), (996, 149172), (1116, 133132), (1203, 123504), (1328, 111879), (1488, 99849), (1494, 99448), (1604, 92628), (1992, 74586), (2232, 66566), (2406, 61752), (2573, 57744), (2988, 49724), (3208, 46314), (3609, 41168), (3984, 37293), (4464, 33283), (4812, 30876), (5146, 28872), (5976, 24862), (6416, 23157), (7218, 20584), (7719, 19248), (9624, 15438), (10292, 14436), (11952, 12431)]