144475128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1378

約数の個数: 144

約数和(自身を含む): 470208960

約数和(自身を除く): 325733832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1302, 1321, 1519, 1736, 1764, 1953, 2232, 2604, 2642, 3038, 3528, 3906, 3963, 4557, 5208, 5284, 6076, 7812, 7926, 9114, 9247, 10568, 11889, 12152, 13671, 15624, 15852, 18228, 18494, 23778, 27342, 27741, 31704, 36456, 36988, 40951, 47556, 54684, 55482, 64729, 73976, 81902, 83223, 95112, 109368, 110964, 122853, 129458, 163804, 166446, 194187, 221928, 245706, 258916, 286657, 327608, 332892, 368559, 388374, 491412, 517832, 573314, 582561, 665784, 737118, 776748, 859971, 982824, 1146628, 1165122, 1474236, 1553496, 1719942, 2006599, 2293256, 2330244, 2579913, 2948472, 3439884, 4013198, 4660488, 5159826, 6019797, 6879768, 8026396, 10319652, 12039594, 16052792, 18059391, 20639304, 24079188, 36118782, 48158376, 72237564, 144475128]

約数ペア:

[(1, 144475128), (2, 72237564), (3, 48158376), (4, 36118782), (6, 24079188), (7, 20639304), (8, 18059391), (9, 16052792), (12, 12039594), (14, 10319652), (18, 8026396), (21, 6879768), (24, 6019797), (28, 5159826), (31, 4660488), (36, 4013198), (42, 3439884), (49, 2948472), (56, 2579913), (62, 2330244), (63, 2293256), (72, 2006599), (84, 1719942), (93, 1553496), (98, 1474236), (124, 1165122), (126, 1146628), (147, 982824), (168, 859971), (186, 776748), (196, 737118), (217, 665784), (248, 582561), (252, 573314), (279, 517832), (294, 491412), (372, 388374), (392, 368559), (434, 332892), (441, 327608), (504, 286657), (558, 258916), (588, 245706), (651, 221928), (744, 194187), (868, 166446), (882, 163804), (1116, 129458), (1176, 122853), (1302, 110964), (1321, 109368), (1519, 95112), (1736, 83223), (1764, 81902), (1953, 73976), (2232, 64729), (2604, 55482), (2642, 54684), (3038, 47556), (3528, 40951), (3906, 36988), (3963, 36456), (4557, 31704), (5208, 27741), (5284, 27342), (6076, 23778), (7812, 18494), (7926, 18228), (9114, 15852), (9247, 15624), (10568, 13671), (11889, 12152)]