137222256

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:806

約数の個数: 80

約数和(自身を含む): 375075200

約数和(自身を除く): 237852944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 379, 397, 456, 758, 794, 912, 1137, 1191, 1516, 1588, 2274, 2382, 3032, 3176, 4548, 4764, 6064, 6352, 7201, 7543, 9096, 9528, 14402, 15086, 18192, 19056, 21603, 22629, 28804, 30172, 43206, 45258, 57608, 60344, 86412, 90516, 115216, 120688, 150463, 172824, 181032, 300926, 345648, 362064, 451389, 601852, 902778, 1203704, 1805556, 2407408, 2858797, 3611112, 5717594, 7222224, 8576391, 11435188, 17152782, 22870376, 34305564, 45740752, 68611128, 137222256]

約数ペア:

[(1, 137222256), (2, 68611128), (3, 45740752), (4, 34305564), (6, 22870376), (8, 17152782), (12, 11435188), (16, 8576391), (19, 7222224), (24, 5717594), (38, 3611112), (48, 2858797), (57, 2407408), (76, 1805556), (114, 1203704), (152, 902778), (228, 601852), (304, 451389), (379, 362064), (397, 345648), (456, 300926), (758, 181032), (794, 172824), (912, 150463), (1137, 120688), (1191, 115216), (1516, 90516), (1588, 86412), (2274, 60344), (2382, 57608), (3032, 45258), (3176, 43206), (4548, 30172), (4764, 28804), (6064, 22629), (6352, 21603), (7201, 19056), (7543, 18192), (9096, 15086), (9528, 14402)]