157550250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 468643968

約数和(自身を除く): 311093718

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 113, 125, 130, 143, 150, 165, 169, 195, 226, 250, 275, 286, 325, 330, 338, 339, 375, 390, 429, 507, 550, 565, 650, 678, 715, 750, 825, 845, 858, 975, 1014, 1130, 1243, 1375, 1430, 1469, 1625, 1650, 1690, 1695, 1859, 1950, 2145, 2486, 2535, 2750, 2825, 2938, 3250, 3390, 3575, 3718, 3729, 4125, 4225, 4290, 4407, 4875, 5070, 5577, 5650, 6215, 7150, 7345, 7458, 8250, 8450, 8475, 8814, 9295, 9750, 10725, 11154, 12430, 12675, 14125, 14690, 16159, 16950, 17875, 18590, 18645, 19097, 21125, 21450, 22035, 25350, 27885, 28250, 31075, 32318, 35750, 36725, 37290, 38194, 42250, 42375, 44070, 46475, 48477, 53625, 55770, 57291, 62150, 63375, 73450, 80795, 84750, 92950, 93225, 95485, 96954, 107250, 110175, 114582, 126750, 139425, 155375, 161590, 183625, 186450, 190970, 210067, 220350, 232375, 242385, 278850, 286455, 310750, 367250, 403975, 420134, 464750, 466125, 477425, 484770, 550875, 572910, 630201, 697125, 807950, 932250, 954850, 1050335, 1101750, 1211925, 1260402, 1394250, 1432275, 2019875, 2100670, 2387125, 2423850, 2864550, 3151005, 4039750, 4774250, 5251675, 6059625, 6302010, 7161375, 10503350, 12119250, 14322750, 15755025, 26258375, 31510050, 52516750, 78775125, 157550250]

約数ペア:

[(1, 157550250), (2, 78775125), (3, 52516750), (5, 31510050), (6, 26258375), (10, 15755025), (11, 14322750), (13, 12119250), (15, 10503350), (22, 7161375), (25, 6302010), (26, 6059625), (30, 5251675), (33, 4774250), (39, 4039750), (50, 3151005), (55, 2864550), (65, 2423850), (66, 2387125), (75, 2100670), (78, 2019875), (110, 1432275), (113, 1394250), (125, 1260402), (130, 1211925), (143, 1101750), (150, 1050335), (165, 954850), (169, 932250), (195, 807950), (226, 697125), (250, 630201), (275, 572910), (286, 550875), (325, 484770), (330, 477425), (338, 466125), (339, 464750), (375, 420134), (390, 403975), (429, 367250), (507, 310750), (550, 286455), (565, 278850), (650, 242385), (678, 232375), (715, 220350), (750, 210067), (825, 190970), (845, 186450), (858, 183625), (975, 161590), (1014, 155375), (1130, 139425), (1243, 126750), (1375, 114582), (1430, 110175), (1469, 107250), (1625, 96954), (1650, 95485), (1690, 93225), (1695, 92950), (1859, 84750), (1950, 80795), (2145, 73450), (2486, 63375), (2535, 62150), (2750, 57291), (2825, 55770), (2938, 53625), (3250, 48477), (3390, 46475), (3575, 44070), (3718, 42375), (3729, 42250), (4125, 38194), (4225, 37290), (4290, 36725), (4407, 35750), (4875, 32318), (5070, 31075), (5577, 28250), (5650, 27885), (6215, 25350), (7150, 22035), (7345, 21450), (7458, 21125), (8250, 19097), (8450, 18645), (8475, 18590), (8814, 17875), (9295, 16950), (9750, 16159), (10725, 14690), (11154, 14125), (12430, 12675)]