171830412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 108

約数和(自身を含む): 479073504

約数和(自身を除く): 307243092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 169, 183, 234, 244, 338, 366, 463, 468, 507, 549, 676, 732, 793, 926, 1014, 1098, 1389, 1521, 1586, 1852, 2028, 2196, 2379, 2778, 3042, 3172, 4167, 4758, 5556, 6019, 6084, 7137, 8334, 9516, 10309, 12038, 14274, 16668, 18057, 20618, 24076, 28243, 28548, 30927, 36114, 41236, 54171, 56486, 61854, 72228, 78247, 84729, 92781, 108342, 112972, 123708, 156494, 169458, 185562, 216684, 234741, 254187, 312988, 338916, 367159, 371124, 469482, 508374, 704223, 734318, 938964, 1016748, 1101477, 1408446, 1468636, 2202954, 2816892, 3304431, 4405908, 4773067, 6608862, 9546134, 13217724, 14319201, 19092268, 28638402, 42957603, 57276804, 85915206, 171830412]

約数ペア:

[(1, 171830412), (2, 85915206), (3, 57276804), (4, 42957603), (6, 28638402), (9, 19092268), (12, 14319201), (13, 13217724), (18, 9546134), (26, 6608862), (36, 4773067), (39, 4405908), (52, 3304431), (61, 2816892), (78, 2202954), (117, 1468636), (122, 1408446), (156, 1101477), (169, 1016748), (183, 938964), (234, 734318), (244, 704223), (338, 508374), (366, 469482), (463, 371124), (468, 367159), (507, 338916), (549, 312988), (676, 254187), (732, 234741), (793, 216684), (926, 185562), (1014, 169458), (1098, 156494), (1389, 123708), (1521, 112972), (1586, 108342), (1852, 92781), (2028, 84729), (2196, 78247), (2379, 72228), (2778, 61854), (3042, 56486), (3172, 54171), (4167, 41236), (4758, 36114), (5556, 30927), (6019, 28548), (6084, 28243), (7137, 24076), (8334, 20618), (9516, 18057), (10309, 16668), (12038, 14274)]