156966615650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{467}}^1\times {\mathrm{1409}}^1$

素因数の和:2268

約数の個数: 96

約数和(自身を含む): 316172263680

約数和(自身を除く): 159205648030

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 367, 467, 650, 734, 934, 1409, 1835, 2335, 2818, 3670, 4670, 4771, 6071, 7045, 9175, 9542, 11675, 12142, 14090, 18317, 18350, 23350, 23855, 30355, 35225, 36634, 47710, 60710, 70450, 91585, 119275, 151775, 171389, 183170, 238550, 303550, 342778, 457925, 517103, 658003, 856945, 915850, 1034206, 1316006, 1713890, 2228057, 2585515, 3290015, 4284725, 4456114, 5171030, 6580030, 6722339, 8554039, 8569450, 11140285, 12927575, 13444678, 16450075, 17108078, 22280570, 25855150, 32900150, 33611695, 42770195, 55701425, 67223390, 85540390, 111402850, 168058475, 213850975, 241487101, 336116950, 427701950, 482974202, 1207435505, 2414871010, 3139332313, 6037177525, 6278664626, 12074355050, 15696661565, 31393323130, 78483307825, 156966615650]

約数ペア:

[(1, 156966615650), (2, 78483307825), (5, 31393323130), (10, 15696661565), (13, 12074355050), (25, 6278664626), (26, 6037177525), (50, 3139332313), (65, 2414871010), (130, 1207435505), (325, 482974202), (367, 427701950), (467, 336116950), (650, 241487101), (734, 213850975), (934, 168058475), (1409, 111402850), (1835, 85540390), (2335, 67223390), (2818, 55701425), (3670, 42770195), (4670, 33611695), (4771, 32900150), (6071, 25855150), (7045, 22280570), (9175, 17108078), (9542, 16450075), (11675, 13444678), (12142, 12927575), (14090, 11140285), (18317, 8569450), (18350, 8554039), (23350, 6722339), (23855, 6580030), (30355, 5171030), (35225, 4456114), (36634, 4284725), (47710, 3290015), (60710, 2585515), (70450, 2228057), (91585, 1713890), (119275, 1316006), (151775, 1034206), (171389, 915850), (183170, 856945), (238550, 658003), (303550, 517103), (342778, 457925)]