155404944

素因数分解:

$2^4\times 3^2\times {\mathrm{461}}^1\times {\mathrm{2341}}^1$

素因数の和:2816

約数の個数: 60

約数和(自身を含む): 436047612

約数和(自身を除く): 280642668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 461, 922, 1383, 1844, 2341, 2766, 3688, 4149, 4682, 5532, 7023, 7376, 8298, 9364, 11064, 14046, 16596, 18728, 21069, 22128, 28092, 33192, 37456, 42138, 56184, 66384, 84276, 112368, 168552, 337104, 1079201, 2158402, 3237603, 4316804, 6475206, 8633608, 9712809, 12950412, 17267216, 19425618, 25900824, 38851236, 51801648, 77702472, 155404944]

約数ペア:

[(1, 155404944), (2, 77702472), (3, 51801648), (4, 38851236), (6, 25900824), (8, 19425618), (9, 17267216), (12, 12950412), (16, 9712809), (18, 8633608), (24, 6475206), (36, 4316804), (48, 3237603), (72, 2158402), (144, 1079201), (461, 337104), (922, 168552), (1383, 112368), (1844, 84276), (2341, 66384), (2766, 56184), (3688, 42138), (4149, 37456), (4682, 33192), (5532, 28092), (7023, 22128), (7376, 21069), (8298, 18728), (9364, 16596), (11064, 14046)]