156904152

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 437400000

約数和(自身を除く): 280495848

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 89, 102, 116, 136, 149, 174, 178, 204, 232, 267, 298, 348, 356, 408, 447, 493, 534, 596, 696, 712, 894, 986, 1068, 1192, 1479, 1513, 1788, 1972, 2136, 2533, 2581, 2958, 3026, 3576, 3944, 4321, 4539, 5066, 5162, 5916, 6052, 7599, 7743, 8642, 9078, 10132, 10324, 11832, 12104, 12963, 13261, 15198, 15486, 17284, 18156, 20264, 20648, 25926, 26522, 30396, 30972, 34568, 36312, 39783, 43877, 51852, 53044, 60792, 61944, 73457, 79566, 87754, 103704, 106088, 131631, 146914, 159132, 175508, 220371, 225437, 263262, 293828, 318264, 351016, 384569, 440742, 450874, 526524, 587656, 676311, 769138, 881484, 901748, 1053048, 1153707, 1352622, 1538276, 1762968, 1803496, 2307414, 2705244, 3076552, 4614828, 5410488, 6537673, 9229656, 13075346, 19613019, 26150692, 39226038, 52301384, 78452076, 156904152]

約数ペア:

[(1, 156904152), (2, 78452076), (3, 52301384), (4, 39226038), (6, 26150692), (8, 19613019), (12, 13075346), (17, 9229656), (24, 6537673), (29, 5410488), (34, 4614828), (51, 3076552), (58, 2705244), (68, 2307414), (87, 1803496), (89, 1762968), (102, 1538276), (116, 1352622), (136, 1153707), (149, 1053048), (174, 901748), (178, 881484), (204, 769138), (232, 676311), (267, 587656), (298, 526524), (348, 450874), (356, 440742), (408, 384569), (447, 351016), (493, 318264), (534, 293828), (596, 263262), (696, 225437), (712, 220371), (894, 175508), (986, 159132), (1068, 146914), (1192, 131631), (1479, 106088), (1513, 103704), (1788, 87754), (1972, 79566), (2136, 73457), (2533, 61944), (2581, 60792), (2958, 53044), (3026, 51852), (3576, 43877), (3944, 39783), (4321, 36312), (4539, 34568), (5066, 30972), (5162, 30396), (5916, 26522), (6052, 25926), (7599, 20648), (7743, 20264), (8642, 18156), (9078, 17284), (10132, 15486), (10324, 15198), (11832, 13261), (12104, 12963)]