145319106

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2983

約数の個数: 48

約数和(自身を含む): 320186304

約数和(自身を除く): 174867198

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 361, 437, 722, 874, 1083, 1311, 2166, 2622, 2917, 5834, 8303, 8751, 16606, 17502, 24909, 49818, 55423, 67091, 110846, 134182, 166269, 201273, 332538, 402546, 1053037, 1274729, 2106074, 2549458, 3159111, 3824187, 6318222, 7648374, 24219851, 48439702, 72659553, 145319106]

約数ペア:

[(1, 145319106), (2, 72659553), (3, 48439702), (6, 24219851), (19, 7648374), (23, 6318222), (38, 3824187), (46, 3159111), (57, 2549458), (69, 2106074), (114, 1274729), (138, 1053037), (361, 402546), (437, 332538), (722, 201273), (874, 166269), (1083, 134182), (1311, 110846), (2166, 67091), (2622, 55423), (2917, 49818), (5834, 24909), (8303, 17502), (8751, 16606)]