158842512

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 488064000

約数和(自身を除く): 329221488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 36, 48, 54, 58, 62, 72, 87, 93, 108, 116, 124, 144, 174, 186, 216, 232, 248, 261, 279, 348, 372, 409, 432, 464, 496, 522, 558, 696, 744, 783, 818, 837, 899, 1044, 1116, 1227, 1392, 1488, 1566, 1636, 1674, 1798, 2088, 2232, 2454, 2697, 3132, 3272, 3348, 3596, 3681, 4176, 4464, 4908, 5394, 6264, 6544, 6696, 7192, 7362, 8091, 9816, 10788, 11043, 11861, 12528, 12679, 13392, 14384, 14724, 16182, 19632, 21576, 22086, 23722, 24273, 25358, 29448, 32364, 35583, 38037, 43152, 44172, 47444, 48546, 50716, 58896, 64728, 71166, 76074, 88344, 94888, 97092, 101432, 106749, 114111, 129456, 142332, 152148, 176688, 189776, 194184, 202864, 213498, 228222, 284664, 304296, 320247, 342333, 367691, 388368, 426996, 456444, 569328, 608592, 640494, 684666, 735382, 853992, 912888, 1103073, 1280988, 1369332, 1470764, 1707984, 1825776, 2206146, 2561976, 2738664, 2941528, 3309219, 4412292, 5123952, 5477328, 5883056, 6618438, 8824584, 9927657, 13236876, 17649168, 19855314, 26473752, 39710628, 52947504, 79421256, 158842512]

約数ペア:

[(1, 158842512), (2, 79421256), (3, 52947504), (4, 39710628), (6, 26473752), (8, 19855314), (9, 17649168), (12, 13236876), (16, 9927657), (18, 8824584), (24, 6618438), (27, 5883056), (29, 5477328), (31, 5123952), (36, 4412292), (48, 3309219), (54, 2941528), (58, 2738664), (62, 2561976), (72, 2206146), (87, 1825776), (93, 1707984), (108, 1470764), (116, 1369332), (124, 1280988), (144, 1103073), (174, 912888), (186, 853992), (216, 735382), (232, 684666), (248, 640494), (261, 608592), (279, 569328), (348, 456444), (372, 426996), (409, 388368), (432, 367691), (464, 342333), (496, 320247), (522, 304296), (558, 284664), (696, 228222), (744, 213498), (783, 202864), (818, 194184), (837, 189776), (899, 176688), (1044, 152148), (1116, 142332), (1227, 129456), (1392, 114111), (1488, 106749), (1566, 101432), (1636, 97092), (1674, 94888), (1798, 88344), (2088, 76074), (2232, 71166), (2454, 64728), (2697, 58896), (3132, 50716), (3272, 48546), (3348, 47444), (3596, 44172), (3681, 43152), (4176, 38037), (4464, 35583), (4908, 32364), (5394, 29448), (6264, 25358), (6544, 24273), (6696, 23722), (7192, 22086), (7362, 21576), (8091, 19632), (9816, 16182), (10788, 14724), (11043, 14384), (11861, 13392), (12528, 12679)]