158490510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2719}}^1$

素因数の和:2825

約数の個数: 64

約数和(自身を含む): 399513600

約数和(自身を除く): 241023090

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 67, 87, 134, 145, 174, 201, 290, 335, 402, 435, 670, 870, 1005, 1943, 2010, 2719, 3886, 5438, 5829, 8157, 9715, 11658, 13595, 16314, 19430, 27190, 29145, 40785, 58290, 78851, 81570, 157702, 182173, 236553, 364346, 394255, 473106, 546519, 788510, 910865, 1093038, 1182765, 1821730, 2365530, 2732595, 5283017, 5465190, 10566034, 15849051, 26415085, 31698102, 52830170, 79245255, 158490510]

約数ペア:

[(1, 158490510), (2, 79245255), (3, 52830170), (5, 31698102), (6, 26415085), (10, 15849051), (15, 10566034), (29, 5465190), (30, 5283017), (58, 2732595), (67, 2365530), (87, 1821730), (134, 1182765), (145, 1093038), (174, 910865), (201, 788510), (290, 546519), (335, 473106), (402, 394255), (435, 364346), (670, 236553), (870, 182173), (1005, 157702), (1943, 81570), (2010, 78851), (2719, 58290), (3886, 40785), (5438, 29145), (5829, 27190), (8157, 19430), (9715, 16314), (11658, 13595)]