157068639424

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{219301}}^1$

素因数の和:219382

約数の個数: 84

約数和(自身を含む): 339563707968

約数和(自身を除く): 182495068544

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 361, 496, 589, 608, 722, 992, 1178, 1216, 1444, 1984, 2356, 2888, 4712, 5776, 9424, 11191, 11552, 18848, 22382, 23104, 37696, 44764, 89528, 179056, 219301, 358112, 438602, 716224, 877204, 1754408, 3508816, 4166719, 6798331, 7017632, 8333438, 13596662, 14035264, 16666876, 27193324, 33333752, 54386648, 66667504, 79167661, 108773296, 129168289, 133335008, 158335322, 217546592, 258336578, 266670016, 316670644, 435093184, 516673156, 633341288, 1033346312, 1266682576, 2066692624, 2454197491, 2533365152, 4133385248, 4908394982, 5066730304, 8266770496, 9816789964, 19633579928, 39267159856, 78534319712, 157068639424]

約数ペア:

[(1, 157068639424), (2, 78534319712), (4, 39267159856), (8, 19633579928), (16, 9816789964), (19, 8266770496), (31, 5066730304), (32, 4908394982), (38, 4133385248), (62, 2533365152), (64, 2454197491), (76, 2066692624), (124, 1266682576), (152, 1033346312), (248, 633341288), (304, 516673156), (361, 435093184), (496, 316670644), (589, 266670016), (608, 258336578), (722, 217546592), (992, 158335322), (1178, 133335008), (1216, 129168289), (1444, 108773296), (1984, 79167661), (2356, 66667504), (2888, 54386648), (4712, 33333752), (5776, 27193324), (9424, 16666876), (11191, 14035264), (11552, 13596662), (18848, 8333438), (22382, 7017632), (23104, 6798331), (37696, 4166719), (44764, 3508816), (89528, 1754408), (179056, 877204), (219301, 716224), (358112, 438602)]