135906398210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{21673}}^1$

素因数の和:22323

約数の個数: 64

約数和(自身を含む): 269846501760

約数和(自身を除く): 133940103550

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 523, 545, 1046, 1090, 1199, 2398, 2615, 5230, 5753, 5995, 11506, 11990, 21673, 28765, 43346, 57007, 57530, 108365, 114014, 216730, 238403, 285035, 476806, 570070, 627077, 1192015, 1254154, 2362357, 2384030, 3135385, 4724714, 6270770, 11334979, 11811785, 22669958, 23623570, 25985927, 51971854, 56674895, 113349790, 124684769, 129929635, 249369538, 259859270, 623423845, 1235512711, 1246847690, 2471025422, 6177563555, 12355127110, 13590639821, 27181279642, 67953199105, 135906398210]

約数ペア:

[(1, 135906398210), (2, 67953199105), (5, 27181279642), (10, 13590639821), (11, 12355127110), (22, 6177563555), (55, 2471025422), (109, 1246847690), (110, 1235512711), (218, 623423845), (523, 259859270), (545, 249369538), (1046, 129929635), (1090, 124684769), (1199, 113349790), (2398, 56674895), (2615, 51971854), (5230, 25985927), (5753, 23623570), (5995, 22669958), (11506, 11811785), (11990, 11334979), (21673, 6270770), (28765, 4724714), (43346, 3135385), (57007, 2384030), (57530, 2362357), (108365, 1254154), (114014, 1192015), (216730, 627077), (238403, 570070), (285035, 476806)]