156744804

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 397393920

約数和(自身を除く): 240649116

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 43, 62, 82, 86, 93, 123, 124, 129, 164, 172, 186, 239, 246, 258, 372, 478, 492, 516, 717, 956, 1271, 1333, 1434, 1763, 2542, 2666, 2868, 3526, 3813, 3999, 5084, 5289, 5332, 7052, 7409, 7626, 7998, 9799, 10277, 10578, 14818, 15252, 15996, 19598, 20554, 21156, 22227, 29397, 29636, 30831, 39196, 41108, 44454, 54653, 58794, 61662, 88908, 109306, 117588, 123324, 163959, 218612, 303769, 318587, 327918, 421357, 607538, 637174, 655836, 842714, 911307, 955761, 1215076, 1264071, 1274348, 1685428, 1822614, 1911522, 2528142, 3645228, 3823044, 5056284, 13062067, 26124134, 39186201, 52248268, 78372402, 156744804]

約数ペア:

[(1, 156744804), (2, 78372402), (3, 52248268), (4, 39186201), (6, 26124134), (12, 13062067), (31, 5056284), (41, 3823044), (43, 3645228), (62, 2528142), (82, 1911522), (86, 1822614), (93, 1685428), (123, 1274348), (124, 1264071), (129, 1215076), (164, 955761), (172, 911307), (186, 842714), (239, 655836), (246, 637174), (258, 607538), (372, 421357), (478, 327918), (492, 318587), (516, 303769), (717, 218612), (956, 163959), (1271, 123324), (1333, 117588), (1434, 109306), (1763, 88908), (2542, 61662), (2666, 58794), (2868, 54653), (3526, 44454), (3813, 41108), (3999, 39196), (5084, 30831), (5289, 29636), (5332, 29397), (7052, 22227), (7409, 21156), (7626, 20554), (7998, 19598), (9799, 15996), (10277, 15252), (10578, 14818)]