151486452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 431488512

約数和(自身を除く): 280002060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 71, 78, 94, 97, 117, 141, 142, 156, 188, 194, 213, 234, 282, 284, 291, 388, 423, 426, 468, 564, 582, 611, 639, 846, 852, 873, 923, 1164, 1222, 1261, 1278, 1692, 1746, 1833, 1846, 2444, 2522, 2556, 2769, 3337, 3492, 3666, 3692, 3783, 4559, 5044, 5499, 5538, 6674, 6887, 7332, 7566, 8307, 9118, 10011, 10998, 11076, 11349, 13348, 13677, 13774, 15132, 16614, 18236, 20022, 20661, 21996, 22698, 27354, 27548, 30033, 33228, 40044, 41031, 41322, 43381, 45396, 54708, 59267, 60066, 61983, 82062, 82644, 86762, 89531, 118534, 120132, 123966, 130143, 164124, 173524, 177801, 179062, 237068, 247932, 260286, 268593, 323689, 355602, 358124, 390429, 520572, 533403, 537186, 647378, 711204, 780858, 805779, 971067, 1066806, 1074372, 1294756, 1561716, 1611558, 1942134, 2133612, 2913201, 3223116, 3884268, 4207957, 5826402, 8415914, 11652804, 12623871, 16831828, 25247742, 37871613, 50495484, 75743226, 151486452]

約数ペア:

[(1, 151486452), (2, 75743226), (3, 50495484), (4, 37871613), (6, 25247742), (9, 16831828), (12, 12623871), (13, 11652804), (18, 8415914), (26, 5826402), (36, 4207957), (39, 3884268), (47, 3223116), (52, 2913201), (71, 2133612), (78, 1942134), (94, 1611558), (97, 1561716), (117, 1294756), (141, 1074372), (142, 1066806), (156, 971067), (188, 805779), (194, 780858), (213, 711204), (234, 647378), (282, 537186), (284, 533403), (291, 520572), (388, 390429), (423, 358124), (426, 355602), (468, 323689), (564, 268593), (582, 260286), (611, 247932), (639, 237068), (846, 179062), (852, 177801), (873, 173524), (923, 164124), (1164, 130143), (1222, 123966), (1261, 120132), (1278, 118534), (1692, 89531), (1746, 86762), (1833, 82644), (1846, 82062), (2444, 61983), (2522, 60066), (2556, 59267), (2769, 54708), (3337, 45396), (3492, 43381), (3666, 41322), (3692, 41031), (3783, 40044), (4559, 33228), (5044, 30033), (5499, 27548), (5538, 27354), (6674, 22698), (6887, 21996), (7332, 20661), (7566, 20022), (8307, 18236), (9118, 16614), (10011, 15132), (10998, 13774), (11076, 13677), (11349, 13348)]