156696133625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{10243}}^1$

素因数の和:10611

約数の個数: 64

約数和(自身を含む): 216774185472

約数和(自身を除く): 60078051847

約数列:

[1, 5, 17, 23, 25, 85, 115, 125, 313, 391, 425, 575, 1565, 1955, 2125, 2875, 5321, 7199, 7825, 9775, 10243, 26605, 35995, 39125, 48875, 51215, 122383, 133025, 174131, 179975, 235589, 256075, 611915, 665125, 870655, 899875, 1177945, 1280375, 3059575, 3206059, 4005013, 4353275, 5889725, 15297875, 16030295, 20025065, 21766375, 29448625, 54503003, 73739357, 80151475, 100125325, 272515015, 368696785, 400757375, 500626625, 1253569069, 1362575075, 1843483925, 6267845345, 6812875375, 9217419625, 31339226725, 156696133625]

約数ペア:

[(1, 156696133625), (5, 31339226725), (17, 9217419625), (23, 6812875375), (25, 6267845345), (85, 1843483925), (115, 1362575075), (125, 1253569069), (313, 500626625), (391, 400757375), (425, 368696785), (575, 272515015), (1565, 100125325), (1955, 80151475), (2125, 73739357), (2875, 54503003), (5321, 29448625), (7199, 21766375), (7825, 20025065), (9775, 16030295), (10243, 15297875), (26605, 5889725), (35995, 4353275), (39125, 4005013), (48875, 3206059), (51215, 3059575), (122383, 1280375), (133025, 1177945), (174131, 899875), (179975, 870655), (235589, 665125), (256075, 611915)]