154594746

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{467}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 342991584

約数和(自身を除く): 188396838

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 347, 467, 477, 694, 934, 954, 1041, 1401, 2082, 2802, 3123, 4203, 6246, 8406, 18391, 24751, 36782, 49502, 55173, 74253, 110346, 148506, 162049, 165519, 222759, 324098, 331038, 445518, 486147, 972294, 1458441, 2916882, 8588597, 17177194, 25765791, 51531582, 77297373, 154594746]

約数ペア:

[(1, 154594746), (2, 77297373), (3, 51531582), (6, 25765791), (9, 17177194), (18, 8588597), (53, 2916882), (106, 1458441), (159, 972294), (318, 486147), (347, 445518), (467, 331038), (477, 324098), (694, 222759), (934, 165519), (954, 162049), (1041, 148506), (1401, 110346), (2082, 74253), (2802, 55173), (3123, 49502), (4203, 36782), (6246, 24751), (8406, 18391)]