145828650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2908

約数の個数: 96

約数和(自身を含む): 407402496

約数和(自身を除く): 261573846

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 150, 155, 165, 186, 275, 310, 330, 341, 465, 550, 682, 775, 825, 930, 1023, 1550, 1650, 1705, 2046, 2325, 2851, 3410, 4650, 5115, 5702, 8525, 8553, 10230, 14255, 17050, 17106, 25575, 28510, 31361, 42765, 51150, 62722, 71275, 85530, 88381, 94083, 142550, 156805, 176762, 188166, 213825, 265143, 313610, 427650, 441905, 470415, 530286, 784025, 883810, 940830, 972191, 1325715, 1568050, 1944382, 2209525, 2352075, 2651430, 2916573, 4419050, 4704150, 4860955, 5833146, 6628575, 9721910, 13257150, 14582865, 24304775, 29165730, 48609550, 72914325, 145828650]

約数ペア:

[(1, 145828650), (2, 72914325), (3, 48609550), (5, 29165730), (6, 24304775), (10, 14582865), (11, 13257150), (15, 9721910), (22, 6628575), (25, 5833146), (30, 4860955), (31, 4704150), (33, 4419050), (50, 2916573), (55, 2651430), (62, 2352075), (66, 2209525), (75, 1944382), (93, 1568050), (110, 1325715), (150, 972191), (155, 940830), (165, 883810), (186, 784025), (275, 530286), (310, 470415), (330, 441905), (341, 427650), (465, 313610), (550, 265143), (682, 213825), (775, 188166), (825, 176762), (930, 156805), (1023, 142550), (1550, 94083), (1650, 88381), (1705, 85530), (2046, 71275), (2325, 62722), (2851, 51150), (3410, 42765), (4650, 31361), (5115, 28510), (5702, 25575), (8525, 17106), (8553, 17050), (10230, 14255)]