158805936

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 458742960

約数和(自身を除く): 299937024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 101, 122, 144, 179, 183, 202, 244, 303, 358, 366, 404, 488, 537, 549, 606, 716, 732, 808, 909, 976, 1074, 1098, 1212, 1432, 1464, 1611, 1616, 1818, 2148, 2196, 2424, 2864, 2928, 3222, 3636, 4296, 4392, 4848, 6161, 6444, 7272, 8592, 8784, 10919, 12322, 12888, 14544, 18079, 18483, 21838, 24644, 25776, 32757, 36158, 36966, 43676, 49288, 54237, 55449, 65514, 72316, 73932, 87352, 98271, 98576, 108474, 110898, 131028, 144632, 147864, 162711, 174704, 196542, 216948, 221796, 262056, 289264, 295728, 325422, 393084, 433896, 443592, 524112, 650844, 786168, 867792, 887184, 1102819, 1301688, 1572336, 2205638, 2603376, 3308457, 4411276, 6616914, 8822552, 9925371, 13233828, 17645104, 19850742, 26467656, 39701484, 52935312, 79402968, 158805936]

約数ペア:

[(1, 158805936), (2, 79402968), (3, 52935312), (4, 39701484), (6, 26467656), (8, 19850742), (9, 17645104), (12, 13233828), (16, 9925371), (18, 8822552), (24, 6616914), (36, 4411276), (48, 3308457), (61, 2603376), (72, 2205638), (101, 1572336), (122, 1301688), (144, 1102819), (179, 887184), (183, 867792), (202, 786168), (244, 650844), (303, 524112), (358, 443592), (366, 433896), (404, 393084), (488, 325422), (537, 295728), (549, 289264), (606, 262056), (716, 221796), (732, 216948), (808, 196542), (909, 174704), (976, 162711), (1074, 147864), (1098, 144632), (1212, 131028), (1432, 110898), (1464, 108474), (1611, 98576), (1616, 98271), (1818, 87352), (2148, 73932), (2196, 72316), (2424, 65514), (2864, 55449), (2928, 54237), (3222, 49288), (3636, 43676), (4296, 36966), (4392, 36158), (4848, 32757), (6161, 25776), (6444, 24644), (7272, 21838), (8592, 18483), (8784, 18079), (10919, 14544), (12322, 12888)]