155111511464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2539}}^1\times {\mathrm{2707}}^1$

素因数の和:5303

約数の個数: 128

約数和(自身を含む): 369778483200

約数和(自身を除く): 214666971736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2539, 2707, 2821, 3224, 5078, 5414, 5642, 10156, 10828, 11284, 17773, 18949, 20312, 21656, 22568, 33007, 35191, 35546, 37898, 66014, 70382, 71092, 75796, 78709, 83917, 132028, 140764, 142184, 151592, 157418, 167834, 231049, 246337, 264056, 281528, 314836, 335668, 462098, 492674, 550963, 587419, 629672, 671336, 924196, 985348, 1023217, 1090921, 1101926, 1174838, 1848392, 1970696, 2046434, 2181842, 2203852, 2349676, 4092868, 4363684, 4407704, 4699352, 6873073, 7162519, 7636447, 8185736, 8727368, 13746146, 14325038, 15272894, 27492292, 28650076, 30545788, 48111511, 54984584, 57300152, 61091576, 89349949, 96223022, 178699898, 192446044, 213065263, 357399796, 384892088, 426130526, 625449643, 714799592, 852261052, 1250899286, 1491456841, 1704522104, 2501798572, 2769848419, 2982913682, 5003597144, 5539696838, 5965827364, 11079393676, 11931654728, 19388938933, 22158787352, 38777877866, 77555755732, 155111511464]

約数ペア:

[(1, 155111511464), (2, 77555755732), (4, 38777877866), (7, 22158787352), (8, 19388938933), (13, 11931654728), (14, 11079393676), (26, 5965827364), (28, 5539696838), (31, 5003597144), (52, 2982913682), (56, 2769848419), (62, 2501798572), (91, 1704522104), (104, 1491456841), (124, 1250899286), (182, 852261052), (217, 714799592), (248, 625449643), (364, 426130526), (403, 384892088), (434, 357399796), (728, 213065263), (806, 192446044), (868, 178699898), (1612, 96223022), (1736, 89349949), (2539, 61091576), (2707, 57300152), (2821, 54984584), (3224, 48111511), (5078, 30545788), (5414, 28650076), (5642, 27492292), (10156, 15272894), (10828, 14325038), (11284, 13746146), (17773, 8727368), (18949, 8185736), (20312, 7636447), (21656, 7162519), (22568, 6873073), (33007, 4699352), (35191, 4407704), (35546, 4363684), (37898, 4092868), (66014, 2349676), (70382, 2203852), (71092, 2181842), (75796, 2046434), (78709, 1970696), (83917, 1848392), (132028, 1174838), (140764, 1101926), (142184, 1090921), (151592, 1023217), (157418, 985348), (167834, 924196), (231049, 671336), (246337, 629672), (264056, 587419), (281528, 550963), (314836, 492674), (335668, 462098)]