159645990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33053}}^1$

素因数の和:33093

約数の個数: 64

約数和(自身を含む): 456938496

約数和(自身を除く): 297292506

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 33053, 66106, 99159, 165265, 198318, 231371, 330530, 462742, 495795, 694113, 760219, 991590, 1156855, 1388226, 1520438, 2280657, 2313710, 3470565, 3801095, 4561314, 5321533, 6941130, 7602190, 10643066, 11403285, 15964599, 22806570, 26607665, 31929198, 53215330, 79822995, 159645990]

約数ペア:

[(1, 159645990), (2, 79822995), (3, 53215330), (5, 31929198), (6, 26607665), (7, 22806570), (10, 15964599), (14, 11403285), (15, 10643066), (21, 7602190), (23, 6941130), (30, 5321533), (35, 4561314), (42, 3801095), (46, 3470565), (69, 2313710), (70, 2280657), (105, 1520438), (115, 1388226), (138, 1156855), (161, 991590), (210, 760219), (230, 694113), (322, 495795), (345, 462742), (483, 330530), (690, 231371), (805, 198318), (966, 165265), (1610, 99159), (2415, 66106), (4830, 33053)]