156933786775

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{14827}}^1$

素因数の和:15064

約数の個数: 48

約数和(自身を含む): 202548107520

約数和(自身を除く): 45614320745

約数列:

[1, 5, 25, 67, 71, 89, 335, 355, 445, 1675, 1775, 2225, 4757, 5963, 6319, 14827, 23785, 29815, 31595, 74135, 118925, 149075, 157975, 370675, 423373, 993409, 1052717, 1319603, 2116865, 4967045, 5263585, 6598015, 10584325, 24835225, 26317925, 32990075, 70532039, 88413401, 93691813, 352660195, 442067005, 468459065, 1763300975, 2210335025, 2342295325, 6277351471, 31386757355, 156933786775]

約数ペア:

[(1, 156933786775), (5, 31386757355), (25, 6277351471), (67, 2342295325), (71, 2210335025), (89, 1763300975), (335, 468459065), (355, 442067005), (445, 352660195), (1675, 93691813), (1775, 88413401), (2225, 70532039), (4757, 32990075), (5963, 26317925), (6319, 24835225), (14827, 10584325), (23785, 6598015), (29815, 5263585), (31595, 4967045), (74135, 2116865), (118925, 1319603), (149075, 1052717), (157975, 993409), (370675, 423373)]