147716982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61703}}^1$

素因数の和:61737

約数の個数: 48

約数和(自身を含む): 385032960

約数和(自身を除く): 237315978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 61703, 123406, 185109, 370218, 431921, 555327, 863842, 1110654, 1172357, 1295763, 2344714, 2591526, 3517071, 3887289, 7034142, 7774578, 8206499, 10551213, 16412998, 21102426, 24619497, 49238994, 73858491, 147716982]

約数ペア:

[(1, 147716982), (2, 73858491), (3, 49238994), (6, 24619497), (7, 21102426), (9, 16412998), (14, 10551213), (18, 8206499), (19, 7774578), (21, 7034142), (38, 3887289), (42, 3517071), (57, 2591526), (63, 2344714), (114, 1295763), (126, 1172357), (133, 1110654), (171, 863842), (266, 555327), (342, 431921), (399, 370218), (798, 185109), (1197, 123406), (2394, 61703)]