157026677810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{62191}}^1$

素因数の和:62451

約数の個数: 64

約数和(自身を含む): 302790458880

約数和(自身を除く): 145763781070

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 137, 190, 194, 274, 485, 685, 970, 1370, 1843, 2603, 3686, 5206, 9215, 13015, 13289, 18430, 26030, 26578, 62191, 66445, 124382, 132890, 252491, 310955, 504982, 621910, 1181629, 1262455, 2363258, 2524910, 5908145, 6032527, 8520167, 11816290, 12065054, 17040334, 30162635, 42600835, 60325270, 85201670, 114618013, 161883173, 229236026, 323766346, 573090065, 809415865, 826456199, 1146180130, 1618831730, 1652912398, 4132280995, 8264561990, 15702667781, 31405335562, 78513338905, 157026677810]

約数ペア:

[(1, 157026677810), (2, 78513338905), (5, 31405335562), (10, 15702667781), (19, 8264561990), (38, 4132280995), (95, 1652912398), (97, 1618831730), (137, 1146180130), (190, 826456199), (194, 809415865), (274, 573090065), (485, 323766346), (685, 229236026), (970, 161883173), (1370, 114618013), (1843, 85201670), (2603, 60325270), (3686, 42600835), (5206, 30162635), (9215, 17040334), (13015, 12065054), (13289, 11816290), (18430, 8520167), (26030, 6032527), (26578, 5908145), (62191, 2524910), (66445, 2363258), (124382, 1262455), (132890, 1181629), (252491, 621910), (310955, 504982)]