162968364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 469647360

約数和(自身を除く): 306678996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 47, 52, 62, 78, 93, 94, 117, 124, 141, 156, 186, 188, 234, 239, 279, 282, 372, 403, 423, 468, 478, 558, 564, 611, 717, 806, 846, 956, 1116, 1209, 1222, 1434, 1457, 1612, 1692, 1833, 2151, 2418, 2444, 2868, 2914, 3107, 3627, 3666, 4302, 4371, 4836, 5499, 5828, 6214, 7254, 7332, 7409, 8604, 8742, 9321, 10998, 11233, 12428, 13113, 14508, 14818, 17484, 18642, 18941, 21996, 22227, 22466, 26226, 27963, 29636, 33699, 37284, 37882, 44454, 44932, 52452, 55926, 56823, 66681, 67398, 75764, 88908, 96317, 101097, 111852, 113646, 133362, 134796, 146029, 170469, 192634, 202194, 227292, 266724, 288951, 292058, 340938, 348223, 385268, 404388, 438087, 577902, 584116, 681876, 696446, 866853, 876174, 1044669, 1155804, 1314261, 1392892, 1733706, 1752348, 2089338, 2628522, 3134007, 3467412, 4178676, 4526899, 5257044, 6268014, 9053798, 12536028, 13580697, 18107596, 27161394, 40742091, 54322788, 81484182, 162968364]

約数ペア:

[(1, 162968364), (2, 81484182), (3, 54322788), (4, 40742091), (6, 27161394), (9, 18107596), (12, 13580697), (13, 12536028), (18, 9053798), (26, 6268014), (31, 5257044), (36, 4526899), (39, 4178676), (47, 3467412), (52, 3134007), (62, 2628522), (78, 2089338), (93, 1752348), (94, 1733706), (117, 1392892), (124, 1314261), (141, 1155804), (156, 1044669), (186, 876174), (188, 866853), (234, 696446), (239, 681876), (279, 584116), (282, 577902), (372, 438087), (403, 404388), (423, 385268), (468, 348223), (478, 340938), (558, 292058), (564, 288951), (611, 266724), (717, 227292), (806, 202194), (846, 192634), (956, 170469), (1116, 146029), (1209, 134796), (1222, 133362), (1434, 113646), (1457, 111852), (1612, 101097), (1692, 96317), (1833, 88908), (2151, 75764), (2418, 67398), (2444, 66681), (2868, 56823), (2914, 55926), (3107, 52452), (3627, 44932), (3666, 44454), (4302, 37882), (4371, 37284), (4836, 33699), (5499, 29636), (5828, 27963), (6214, 26226), (7254, 22466), (7332, 22227), (7409, 21996), (8604, 18941), (8742, 18642), (9321, 17484), (10998, 14818), (11233, 14508), (12428, 13113)]