148272912

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1637}}^1$

素因数の和:1705

約数の個数: 120

約数和(自身を含む): 451517976

約数和(自身を除く): 303245064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 37, 48, 51, 68, 72, 74, 102, 111, 136, 144, 148, 153, 204, 222, 272, 296, 306, 333, 408, 444, 592, 612, 629, 666, 816, 888, 1224, 1258, 1332, 1637, 1776, 1887, 2448, 2516, 2664, 3274, 3774, 4911, 5032, 5328, 5661, 6548, 7548, 9822, 10064, 11322, 13096, 14733, 15096, 19644, 22644, 26192, 27829, 29466, 30192, 39288, 45288, 55658, 58932, 60569, 78576, 83487, 90576, 111316, 117864, 121138, 166974, 181707, 222632, 235728, 242276, 250461, 333948, 363414, 445264, 484552, 500922, 545121, 667896, 726828, 969104, 1001844, 1029673, 1090242, 1335792, 1453656, 2003688, 2059346, 2180484, 2907312, 3089019, 4007376, 4118692, 4360968, 6178038, 8237384, 8721936, 9267057, 12356076, 16474768, 18534114, 24712152, 37068228, 49424304, 74136456, 148272912]

約数ペア:

[(1, 148272912), (2, 74136456), (3, 49424304), (4, 37068228), (6, 24712152), (8, 18534114), (9, 16474768), (12, 12356076), (16, 9267057), (17, 8721936), (18, 8237384), (24, 6178038), (34, 4360968), (36, 4118692), (37, 4007376), (48, 3089019), (51, 2907312), (68, 2180484), (72, 2059346), (74, 2003688), (102, 1453656), (111, 1335792), (136, 1090242), (144, 1029673), (148, 1001844), (153, 969104), (204, 726828), (222, 667896), (272, 545121), (296, 500922), (306, 484552), (333, 445264), (408, 363414), (444, 333948), (592, 250461), (612, 242276), (629, 235728), (666, 222632), (816, 181707), (888, 166974), (1224, 121138), (1258, 117864), (1332, 111316), (1637, 90576), (1776, 83487), (1887, 78576), (2448, 60569), (2516, 58932), (2664, 55658), (3274, 45288), (3774, 39288), (4911, 30192), (5032, 29466), (5328, 27829), (5661, 26192), (6548, 22644), (7548, 19644), (9822, 15096), (10064, 14733), (11322, 13096)]