149904612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:858

約数の個数: 144

約数和(自身を含む): 457783872

約数和(自身を除く): 307879260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 37, 39, 44, 52, 66, 74, 78, 99, 111, 117, 132, 143, 148, 156, 198, 222, 234, 286, 333, 396, 407, 429, 444, 468, 481, 572, 666, 787, 814, 858, 962, 1221, 1287, 1332, 1443, 1574, 1628, 1716, 1924, 2361, 2442, 2574, 2886, 3148, 3663, 4329, 4722, 4884, 5148, 5291, 5772, 7083, 7326, 8657, 8658, 9444, 10231, 10582, 14166, 14652, 15873, 17314, 17316, 20462, 21164, 25971, 28332, 29119, 30693, 31746, 34628, 40924, 47619, 51942, 58238, 61386, 63492, 77913, 87357, 92079, 95238, 103884, 112541, 116476, 122772, 155826, 174714, 184158, 190476, 225082, 262071, 311652, 320309, 337623, 349428, 368316, 378547, 450164, 524142, 640618, 675246, 757094, 960927, 1012869, 1048284, 1135641, 1281236, 1350492, 1514188, 1921854, 2025738, 2271282, 2882781, 3406923, 3843708, 4051476, 4164017, 4542564, 5765562, 6813846, 8328034, 11531124, 12492051, 13627692, 16656068, 24984102, 37476153, 49968204, 74952306, 149904612]

約数ペア:

[(1, 149904612), (2, 74952306), (3, 49968204), (4, 37476153), (6, 24984102), (9, 16656068), (11, 13627692), (12, 12492051), (13, 11531124), (18, 8328034), (22, 6813846), (26, 5765562), (33, 4542564), (36, 4164017), (37, 4051476), (39, 3843708), (44, 3406923), (52, 2882781), (66, 2271282), (74, 2025738), (78, 1921854), (99, 1514188), (111, 1350492), (117, 1281236), (132, 1135641), (143, 1048284), (148, 1012869), (156, 960927), (198, 757094), (222, 675246), (234, 640618), (286, 524142), (333, 450164), (396, 378547), (407, 368316), (429, 349428), (444, 337623), (468, 320309), (481, 311652), (572, 262071), (666, 225082), (787, 190476), (814, 184158), (858, 174714), (962, 155826), (1221, 122772), (1287, 116476), (1332, 112541), (1443, 103884), (1574, 95238), (1628, 92079), (1716, 87357), (1924, 77913), (2361, 63492), (2442, 61386), (2574, 58238), (2886, 51942), (3148, 47619), (3663, 40924), (4329, 34628), (4722, 31746), (4884, 30693), (5148, 29119), (5291, 28332), (5772, 25971), (7083, 21164), (7326, 20462), (8657, 17316), (8658, 17314), (9444, 15873), (10231, 14652), (10582, 14166)]