153472452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 420940800

約数和(自身を除く): 267468348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 173, 177, 179, 236, 346, 354, 358, 413, 519, 537, 692, 708, 716, 826, 1038, 1074, 1211, 1239, 1253, 1652, 2076, 2148, 2422, 2478, 2506, 3633, 3759, 4844, 4956, 5012, 7266, 7518, 10207, 10561, 14532, 15036, 20414, 21122, 30621, 30967, 31683, 40828, 42244, 61242, 61934, 63366, 71449, 73927, 92901, 122484, 123868, 126732, 142898, 147854, 185802, 214347, 216769, 221781, 285796, 295708, 371604, 428694, 433538, 443562, 650307, 857388, 867076, 887124, 1300614, 1827053, 2601228, 3654106, 5481159, 7308212, 10962318, 12789371, 21924636, 25578742, 38368113, 51157484, 76736226, 153472452]

約数ペア:

[(1, 153472452), (2, 76736226), (3, 51157484), (4, 38368113), (6, 25578742), (7, 21924636), (12, 12789371), (14, 10962318), (21, 7308212), (28, 5481159), (42, 3654106), (59, 2601228), (84, 1827053), (118, 1300614), (173, 887124), (177, 867076), (179, 857388), (236, 650307), (346, 443562), (354, 433538), (358, 428694), (413, 371604), (519, 295708), (537, 285796), (692, 221781), (708, 216769), (716, 214347), (826, 185802), (1038, 147854), (1074, 142898), (1211, 126732), (1239, 123868), (1253, 122484), (1652, 92901), (2076, 73927), (2148, 71449), (2422, 63366), (2478, 61934), (2506, 61242), (3633, 42244), (3759, 40828), (4844, 31683), (4956, 30967), (5012, 30621), (7266, 21122), (7518, 20414), (10207, 15036), (10561, 14532)]