163892196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7451}}^1$

素因数の和:7521

約数の個数: 72

約数和(自身を含む): 455704704

約数和(自身を除く): 291812508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 5499, 7332, 7451, 10998, 14902, 21996, 22353, 29804, 44706, 67059, 89412, 96863, 134118, 193726, 268236, 290589, 350197, 387452, 581178, 700394, 871767, 1050591, 1162356, 1400788, 1743534, 2101182, 3151773, 3487068, 4202364, 4552561, 6303546, 9105122, 12607092, 13657683, 18210244, 27315366, 40973049, 54630732, 81946098, 163892196]

約数ペア:

[(1, 163892196), (2, 81946098), (3, 54630732), (4, 40973049), (6, 27315366), (9, 18210244), (12, 13657683), (13, 12607092), (18, 9105122), (26, 6303546), (36, 4552561), (39, 4202364), (47, 3487068), (52, 3151773), (78, 2101182), (94, 1743534), (117, 1400788), (141, 1162356), (156, 1050591), (188, 871767), (234, 700394), (282, 581178), (423, 387452), (468, 350197), (564, 290589), (611, 268236), (846, 193726), (1222, 134118), (1692, 96863), (1833, 89412), (2444, 67059), (3666, 44706), (5499, 29804), (7332, 22353), (7451, 21996), (10998, 14902)]