157452372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:826

約数の個数: 144

約数和(自身を含む): 503193600

約数和(自身を除く): 345741228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 79, 84, 99, 126, 132, 154, 158, 198, 231, 237, 252, 308, 316, 396, 462, 474, 553, 693, 711, 719, 869, 924, 948, 1106, 1386, 1422, 1438, 1659, 1738, 2157, 2212, 2607, 2772, 2844, 2876, 3318, 3476, 4314, 4977, 5033, 5214, 6083, 6471, 6636, 7821, 7909, 8628, 9954, 10066, 10428, 12166, 12942, 15099, 15642, 15818, 18249, 19908, 20132, 23727, 24332, 25884, 30198, 31284, 31636, 36498, 45297, 47454, 54747, 55363, 56801, 60396, 71181, 72996, 90594, 94908, 109494, 110726, 113602, 142362, 166089, 170403, 181188, 218988, 221452, 227204, 284724, 332178, 340806, 397607, 498267, 511209, 624811, 664356, 681612, 795214, 996534, 1022418, 1192821, 1249622, 1590428, 1874433, 1993068, 2044836, 2385642, 2499244, 3578463, 3748866, 4373677, 4771284, 5623299, 7156926, 7497732, 8747354, 11246598, 13121031, 14313852, 17494708, 22493196, 26242062, 39363093, 52484124, 78726186, 157452372]

約数ペア:

[(1, 157452372), (2, 78726186), (3, 52484124), (4, 39363093), (6, 26242062), (7, 22493196), (9, 17494708), (11, 14313852), (12, 13121031), (14, 11246598), (18, 8747354), (21, 7497732), (22, 7156926), (28, 5623299), (33, 4771284), (36, 4373677), (42, 3748866), (44, 3578463), (63, 2499244), (66, 2385642), (77, 2044836), (79, 1993068), (84, 1874433), (99, 1590428), (126, 1249622), (132, 1192821), (154, 1022418), (158, 996534), (198, 795214), (231, 681612), (237, 664356), (252, 624811), (308, 511209), (316, 498267), (396, 397607), (462, 340806), (474, 332178), (553, 284724), (693, 227204), (711, 221452), (719, 218988), (869, 181188), (924, 170403), (948, 166089), (1106, 142362), (1386, 113602), (1422, 110726), (1438, 109494), (1659, 94908), (1738, 90594), (2157, 72996), (2212, 71181), (2607, 60396), (2772, 56801), (2844, 55363), (2876, 54747), (3318, 47454), (3476, 45297), (4314, 36498), (4977, 31636), (5033, 31284), (5214, 30198), (6083, 25884), (6471, 24332), (6636, 23727), (7821, 20132), (7909, 19908), (8628, 18249), (9954, 15818), (10066, 15642), (10428, 15099), (12166, 12942)]