149299668

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 448156800

約数和(自身を除く): 298857132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 107, 113, 126, 147, 196, 214, 226, 252, 294, 321, 339, 343, 428, 441, 452, 588, 642, 678, 686, 749, 791, 882, 963, 1017, 1029, 1284, 1356, 1372, 1498, 1582, 1764, 1926, 2034, 2058, 2247, 2373, 2996, 3087, 3164, 3852, 4068, 4116, 4494, 4746, 5243, 5537, 6174, 6741, 7119, 8988, 9492, 10486, 11074, 12091, 12348, 13482, 14238, 15729, 16611, 20972, 22148, 24182, 26964, 28476, 31458, 33222, 36273, 36701, 38759, 47187, 48364, 49833, 62916, 66444, 72546, 73402, 77518, 84637, 94374, 99666, 108819, 110103, 116277, 145092, 146804, 155036, 169274, 188748, 199332, 217638, 220206, 232554, 253911, 330309, 338548, 348831, 435276, 440412, 465108, 507822, 592459, 660618, 697662, 761733, 1015644, 1184918, 1321236, 1395324, 1523466, 1777377, 2369836, 3046932, 3554754, 4147213, 5332131, 7109508, 8294426, 10664262, 12441639, 16588852, 21328524, 24883278, 37324917, 49766556, 74649834, 149299668]

約数ペア:

[(1, 149299668), (2, 74649834), (3, 49766556), (4, 37324917), (6, 24883278), (7, 21328524), (9, 16588852), (12, 12441639), (14, 10664262), (18, 8294426), (21, 7109508), (28, 5332131), (36, 4147213), (42, 3554754), (49, 3046932), (63, 2369836), (84, 1777377), (98, 1523466), (107, 1395324), (113, 1321236), (126, 1184918), (147, 1015644), (196, 761733), (214, 697662), (226, 660618), (252, 592459), (294, 507822), (321, 465108), (339, 440412), (343, 435276), (428, 348831), (441, 338548), (452, 330309), (588, 253911), (642, 232554), (678, 220206), (686, 217638), (749, 199332), (791, 188748), (882, 169274), (963, 155036), (1017, 146804), (1029, 145092), (1284, 116277), (1356, 110103), (1372, 108819), (1498, 99666), (1582, 94374), (1764, 84637), (1926, 77518), (2034, 73402), (2058, 72546), (2247, 66444), (2373, 62916), (2996, 49833), (3087, 48364), (3164, 47187), (3852, 38759), (4068, 36701), (4116, 36273), (4494, 33222), (4746, 31458), (5243, 28476), (5537, 26964), (6174, 24182), (6741, 22148), (7119, 20972), (8988, 16611), (9492, 15729), (10486, 14238), (11074, 13482), (12091, 12348)]