131995592354

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{9967}}^1$

素因数の和:10311

約数の個数: 64

約数和(自身を含む): 219925020672

約数和(自身を除く): 87929428318

約数列:

[1, 2, 23, 31, 37, 46, 62, 74, 251, 502, 713, 851, 1147, 1426, 1702, 2294, 5773, 7781, 9287, 9967, 11546, 15562, 18574, 19934, 26381, 52762, 178963, 213601, 229241, 287897, 308977, 357926, 368779, 427202, 458482, 575794, 617954, 737558, 2501717, 5003434, 6621631, 7106471, 8481917, 11432149, 13243262, 14212942, 16963834, 22864298, 57539491, 77553227, 92563529, 115078982, 155106454, 185127058, 262939427, 525878854, 1783724221, 2128961167, 2869469399, 3567448442, 4257922334, 5738938798, 65997796177, 131995592354]

約数ペア:

[(1, 131995592354), (2, 65997796177), (23, 5738938798), (31, 4257922334), (37, 3567448442), (46, 2869469399), (62, 2128961167), (74, 1783724221), (251, 525878854), (502, 262939427), (713, 185127058), (851, 155106454), (1147, 115078982), (1426, 92563529), (1702, 77553227), (2294, 57539491), (5773, 22864298), (7781, 16963834), (9287, 14212942), (9967, 13243262), (11546, 11432149), (15562, 8481917), (18574, 7106471), (19934, 6621631), (26381, 5003434), (52762, 2501717), (178963, 737558), (213601, 617954), (229241, 575794), (287897, 458482), (308977, 427202), (357926, 368779)]