173901364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 401345280

約数和(自身を除く): 227443916

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 157, 179, 182, 221, 238, 314, 358, 364, 442, 476, 628, 716, 884, 1099, 1253, 1547, 2041, 2198, 2327, 2506, 2669, 3043, 3094, 4082, 4396, 4654, 5012, 5338, 6086, 6188, 8164, 9308, 10676, 12172, 14287, 16289, 18683, 21301, 28103, 28574, 32578, 34697, 37366, 39559, 42602, 56206, 57148, 65156, 69394, 74732, 79118, 85204, 112412, 138788, 158236, 196721, 242879, 276913, 365339, 393442, 477751, 485758, 553826, 730678, 786884, 955502, 971516, 1107652, 1461356, 1911004, 2557373, 3344257, 5114746, 6210763, 6688514, 10229492, 12421526, 13377028, 24843052, 43475341, 86950682, 173901364]

約数ペア:

[(1, 173901364), (2, 86950682), (4, 43475341), (7, 24843052), (13, 13377028), (14, 12421526), (17, 10229492), (26, 6688514), (28, 6210763), (34, 5114746), (52, 3344257), (68, 2557373), (91, 1911004), (119, 1461356), (157, 1107652), (179, 971516), (182, 955502), (221, 786884), (238, 730678), (314, 553826), (358, 485758), (364, 477751), (442, 393442), (476, 365339), (628, 276913), (716, 242879), (884, 196721), (1099, 158236), (1253, 138788), (1547, 112412), (2041, 85204), (2198, 79118), (2327, 74732), (2506, 69394), (2669, 65156), (3043, 57148), (3094, 56206), (4082, 42602), (4396, 39559), (4654, 37366), (5012, 34697), (5338, 32578), (6086, 28574), (6188, 28103), (8164, 21301), (9308, 18683), (10676, 16289), (12172, 14287)]