157000194

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:741

約数の個数: 80

約数和(自身を含む): 382491648

約数和(自身を除く): 225491454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 127, 162, 234, 254, 351, 381, 587, 702, 762, 1053, 1143, 1174, 1651, 1761, 2106, 2286, 3302, 3429, 3522, 4953, 5283, 6858, 7631, 9906, 10287, 10566, 14859, 15262, 15849, 20574, 22893, 29718, 31698, 44577, 45786, 47547, 68679, 74549, 89154, 95094, 133731, 137358, 149098, 206037, 223647, 267462, 412074, 447294, 618111, 670941, 969137, 1236222, 1341882, 1938274, 2012823, 2907411, 4025646, 5814822, 6038469, 8722233, 12076938, 17444466, 26166699, 52333398, 78500097, 157000194]

約数ペア:

[(1, 157000194), (2, 78500097), (3, 52333398), (6, 26166699), (9, 17444466), (13, 12076938), (18, 8722233), (26, 6038469), (27, 5814822), (39, 4025646), (54, 2907411), (78, 2012823), (81, 1938274), (117, 1341882), (127, 1236222), (162, 969137), (234, 670941), (254, 618111), (351, 447294), (381, 412074), (587, 267462), (702, 223647), (762, 206037), (1053, 149098), (1143, 137358), (1174, 133731), (1651, 95094), (1761, 89154), (2106, 74549), (2286, 68679), (3302, 47547), (3429, 45786), (3522, 44577), (4953, 31698), (5283, 29718), (6858, 22893), (7631, 20574), (9906, 15849), (10287, 15262), (10566, 14859)]