16515676230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{19373}}^1$

素因数の和:19721

約数の個数: 64

約数和(自身を含む): 40112549568

約数和(自身を除く): 23596873338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 181, 314, 362, 471, 543, 785, 905, 942, 1086, 1570, 1810, 2355, 2715, 4710, 5430, 19373, 28417, 38746, 56834, 58119, 85251, 96865, 116238, 142085, 170502, 193730, 284170, 290595, 426255, 581190, 852510, 3041561, 3506513, 6083122, 7013026, 9124683, 10519539, 15207805, 17532565, 18249366, 21039078, 30415610, 35065130, 45623415, 52597695, 91246830, 105195390, 550522541, 1101045082, 1651567623, 2752612705, 3303135246, 5505225410, 8257838115, 16515676230]

約数ペア:

[(1, 16515676230), (2, 8257838115), (3, 5505225410), (5, 3303135246), (6, 2752612705), (10, 1651567623), (15, 1101045082), (30, 550522541), (157, 105195390), (181, 91246830), (314, 52597695), (362, 45623415), (471, 35065130), (543, 30415610), (785, 21039078), (905, 18249366), (942, 17532565), (1086, 15207805), (1570, 10519539), (1810, 9124683), (2355, 7013026), (2715, 6083122), (4710, 3506513), (5430, 3041561), (19373, 852510), (28417, 581190), (38746, 426255), (56834, 290595), (58119, 284170), (85251, 193730), (96865, 170502), (116238, 142085)]