151226370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 412439040

約数和(自身を除く): 261212670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 67, 90, 93, 134, 155, 186, 201, 279, 310, 335, 402, 465, 558, 603, 670, 809, 930, 1005, 1206, 1395, 1618, 2010, 2077, 2427, 2790, 3015, 4045, 4154, 4854, 6030, 6231, 7281, 8090, 10385, 12135, 12462, 14562, 18693, 20770, 24270, 25079, 31155, 36405, 37386, 50158, 54203, 62310, 72810, 75237, 93465, 108406, 125395, 150474, 162609, 186930, 225711, 250790, 271015, 325218, 376185, 451422, 487827, 542030, 752370, 813045, 975654, 1128555, 1626090, 1680293, 2257110, 2439135, 3360586, 4878270, 5040879, 8401465, 10081758, 15122637, 16802930, 25204395, 30245274, 50408790, 75613185, 151226370]

約数ペア:

[(1, 151226370), (2, 75613185), (3, 50408790), (5, 30245274), (6, 25204395), (9, 16802930), (10, 15122637), (15, 10081758), (18, 8401465), (30, 5040879), (31, 4878270), (45, 3360586), (62, 2439135), (67, 2257110), (90, 1680293), (93, 1626090), (134, 1128555), (155, 975654), (186, 813045), (201, 752370), (279, 542030), (310, 487827), (335, 451422), (402, 376185), (465, 325218), (558, 271015), (603, 250790), (670, 225711), (809, 186930), (930, 162609), (1005, 150474), (1206, 125395), (1395, 108406), (1618, 93465), (2010, 75237), (2077, 72810), (2427, 62310), (2790, 54203), (3015, 50158), (4045, 37386), (4154, 36405), (4854, 31155), (6030, 25079), (6231, 24270), (7281, 20770), (8090, 18693), (10385, 14562), (12135, 12462)]