141789204

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 120

約数和(自身を含む): 395176320

約数和(自身を除く): 253387116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 69, 81, 92, 106, 108, 138, 159, 162, 207, 212, 276, 318, 324, 359, 414, 477, 621, 636, 718, 828, 954, 1077, 1219, 1242, 1431, 1436, 1863, 1908, 2154, 2438, 2484, 2862, 3231, 3657, 3726, 4293, 4308, 4876, 5724, 6462, 7314, 7452, 8257, 8586, 9693, 10971, 12924, 14628, 16514, 17172, 19027, 19386, 21942, 24771, 29079, 32913, 33028, 38054, 38772, 43884, 49542, 57081, 58158, 65826, 74313, 76108, 98739, 99084, 114162, 116316, 131652, 148626, 171243, 197478, 222939, 228324, 297252, 342486, 394956, 437621, 445878, 513729, 668817, 684972, 875242, 891756, 1027458, 1312863, 1337634, 1541187, 1750484, 2054916, 2625726, 2675268, 3082374, 3938589, 5251452, 6164748, 7877178, 11815767, 15754356, 23631534, 35447301, 47263068, 70894602, 141789204]

約数ペア:

[(1, 141789204), (2, 70894602), (3, 47263068), (4, 35447301), (6, 23631534), (9, 15754356), (12, 11815767), (18, 7877178), (23, 6164748), (27, 5251452), (36, 3938589), (46, 3082374), (53, 2675268), (54, 2625726), (69, 2054916), (81, 1750484), (92, 1541187), (106, 1337634), (108, 1312863), (138, 1027458), (159, 891756), (162, 875242), (207, 684972), (212, 668817), (276, 513729), (318, 445878), (324, 437621), (359, 394956), (414, 342486), (477, 297252), (621, 228324), (636, 222939), (718, 197478), (828, 171243), (954, 148626), (1077, 131652), (1219, 116316), (1242, 114162), (1431, 99084), (1436, 98739), (1863, 76108), (1908, 74313), (2154, 65826), (2438, 58158), (2484, 57081), (2862, 49542), (3231, 43884), (3657, 38772), (3726, 38054), (4293, 33028), (4308, 32913), (4876, 29079), (5724, 24771), (6462, 21942), (7314, 19386), (7452, 19027), (8257, 17172), (8586, 16514), (9693, 14628), (10971, 12924)]