148753836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 474259968

約数和(自身を除く): 325506132

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 103, 126, 132, 154, 198, 206, 231, 252, 308, 309, 396, 412, 462, 521, 618, 693, 721, 924, 927, 1042, 1133, 1236, 1386, 1442, 1563, 1854, 2084, 2163, 2266, 2772, 2884, 3126, 3399, 3647, 3708, 4326, 4532, 4689, 5731, 6252, 6489, 6798, 7294, 7931, 8652, 9378, 10197, 10941, 11462, 12978, 13596, 14588, 15862, 17193, 18756, 20394, 21882, 22924, 23793, 25956, 31724, 32823, 34386, 40117, 40788, 43764, 47586, 51579, 53663, 65646, 68772, 71379, 80234, 95172, 103158, 107326, 120351, 131292, 142758, 160468, 160989, 206316, 214652, 240702, 285516, 321978, 361053, 375641, 481404, 482967, 590293, 643956, 722106, 751282, 965934, 1126923, 1180586, 1444212, 1502564, 1770879, 1931868, 2253846, 2361172, 3380769, 3541758, 4132051, 4507692, 5312637, 6761538, 7083516, 8264102, 10625274, 12396153, 13523076, 16528204, 21250548, 24792306, 37188459, 49584612, 74376918, 148753836]

約数ペア:

[(1, 148753836), (2, 74376918), (3, 49584612), (4, 37188459), (6, 24792306), (7, 21250548), (9, 16528204), (11, 13523076), (12, 12396153), (14, 10625274), (18, 8264102), (21, 7083516), (22, 6761538), (28, 5312637), (33, 4507692), (36, 4132051), (42, 3541758), (44, 3380769), (63, 2361172), (66, 2253846), (77, 1931868), (84, 1770879), (99, 1502564), (103, 1444212), (126, 1180586), (132, 1126923), (154, 965934), (198, 751282), (206, 722106), (231, 643956), (252, 590293), (308, 482967), (309, 481404), (396, 375641), (412, 361053), (462, 321978), (521, 285516), (618, 240702), (693, 214652), (721, 206316), (924, 160989), (927, 160468), (1042, 142758), (1133, 131292), (1236, 120351), (1386, 107326), (1442, 103158), (1563, 95172), (1854, 80234), (2084, 71379), (2163, 68772), (2266, 65646), (2772, 53663), (2884, 51579), (3126, 47586), (3399, 43764), (3647, 40788), (3708, 40117), (4326, 34386), (4532, 32823), (4689, 31724), (5731, 25956), (6252, 23793), (6489, 22924), (6798, 21882), (7294, 20394), (7931, 18756), (8652, 17193), (9378, 15862), (10197, 14588), (10941, 13596), (11462, 12978)]