150818808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1349

約数の個数: 128

約数和(自身を含む): 466214400

約数和(自身を除く): 315395592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 74, 76, 84, 111, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 399, 444, 456, 518, 532, 703, 777, 798, 888, 1036, 1064, 1277, 1406, 1554, 1596, 2072, 2109, 2554, 2812, 3108, 3192, 3831, 4218, 4921, 5108, 5624, 6216, 7662, 8436, 8939, 9842, 10216, 14763, 15324, 16872, 17878, 19684, 24263, 26817, 29526, 30648, 35756, 39368, 47249, 48526, 53634, 59052, 71512, 72789, 94498, 97052, 107268, 118104, 141747, 145578, 169841, 188996, 194104, 214536, 283494, 291156, 330743, 339682, 377992, 509523, 566988, 582312, 661486, 679364, 897731, 992229, 1019046, 1133976, 1322972, 1358728, 1795462, 1984458, 2038092, 2645944, 2693193, 3590924, 3968916, 4076184, 5386386, 6284117, 7181848, 7937832, 10772772, 12568234, 18852351, 21545544, 25136468, 37704702, 50272936, 75409404, 150818808]

約数ペア:

[(1, 150818808), (2, 75409404), (3, 50272936), (4, 37704702), (6, 25136468), (7, 21545544), (8, 18852351), (12, 12568234), (14, 10772772), (19, 7937832), (21, 7181848), (24, 6284117), (28, 5386386), (37, 4076184), (38, 3968916), (42, 3590924), (56, 2693193), (57, 2645944), (74, 2038092), (76, 1984458), (84, 1795462), (111, 1358728), (114, 1322972), (133, 1133976), (148, 1019046), (152, 992229), (168, 897731), (222, 679364), (228, 661486), (259, 582312), (266, 566988), (296, 509523), (399, 377992), (444, 339682), (456, 330743), (518, 291156), (532, 283494), (703, 214536), (777, 194104), (798, 188996), (888, 169841), (1036, 145578), (1064, 141747), (1277, 118104), (1406, 107268), (1554, 97052), (1596, 94498), (2072, 72789), (2109, 71512), (2554, 59052), (2812, 53634), (3108, 48526), (3192, 47249), (3831, 39368), (4218, 35756), (4921, 30648), (5108, 29526), (5624, 26817), (6216, 24263), (7662, 19684), (8436, 17878), (8939, 16872), (9842, 15324), (10216, 14763)]