139844550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 370503072

約数和(自身を除く): 230658522

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 173, 255, 317, 346, 425, 510, 519, 634, 850, 865, 951, 1038, 1275, 1585, 1730, 1902, 2550, 2595, 2941, 3170, 4325, 4755, 5190, 5389, 5882, 7925, 8650, 8823, 9510, 10778, 12975, 14705, 15850, 16167, 17646, 23775, 25950, 26945, 29410, 32334, 44115, 47550, 53890, 54841, 73525, 80835, 88230, 109682, 134725, 147050, 161670, 164523, 220575, 269450, 274205, 329046, 404175, 441150, 548410, 808350, 822615, 932297, 1371025, 1645230, 1864594, 2742050, 2796891, 4113075, 4661485, 5593782, 8226150, 9322970, 13984455, 23307425, 27968910, 46614850, 69922275, 139844550]

約数ペア:

[(1, 139844550), (2, 69922275), (3, 46614850), (5, 27968910), (6, 23307425), (10, 13984455), (15, 9322970), (17, 8226150), (25, 5593782), (30, 4661485), (34, 4113075), (50, 2796891), (51, 2742050), (75, 1864594), (85, 1645230), (102, 1371025), (150, 932297), (170, 822615), (173, 808350), (255, 548410), (317, 441150), (346, 404175), (425, 329046), (510, 274205), (519, 269450), (634, 220575), (850, 164523), (865, 161670), (951, 147050), (1038, 134725), (1275, 109682), (1585, 88230), (1730, 80835), (1902, 73525), (2550, 54841), (2595, 53890), (2941, 47550), (3170, 44115), (4325, 32334), (4755, 29410), (5190, 26945), (5389, 25950), (5882, 23775), (7925, 17646), (8650, 16167), (8823, 15850), (9510, 14705), (10778, 12975)]