156956264820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{182537}}^1$

素因数の和:182850

約数の個数: 144

約数和(自身を含む): 505903336848

約数和(自身を除く): 348947072028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 281, 306, 340, 510, 562, 612, 765, 843, 1020, 1124, 1405, 1530, 1686, 2529, 2810, 3060, 3372, 4215, 4777, 5058, 5620, 8430, 9554, 10116, 12645, 14331, 16860, 19108, 23885, 25290, 28662, 42993, 47770, 50580, 57324, 71655, 85986, 95540, 143310, 171972, 182537, 214965, 286620, 365074, 429930, 547611, 730148, 859860, 912685, 1095222, 1642833, 1825370, 2190444, 2738055, 3103129, 3285666, 3650740, 5476110, 6206258, 6571332, 8214165, 9309387, 10952220, 12412516, 15515645, 16428330, 18618774, 27928161, 31031290, 32856660, 37237548, 46546935, 51292897, 55856322, 62062580, 93093870, 102585794, 111712644, 139640805, 153878691, 186187740, 205171588, 256464485, 279281610, 307757382, 461636073, 512928970, 558563220, 615514764, 769393455, 871979249, 923272146, 1025857940, 1538786910, 1743958498, 1846544292, 2308180365, 2615937747, 3077573820, 3487916996, 4359896245, 4616360730, 5231875494, 7847813241, 8719792490, 9232721460, 10463750988, 13079688735, 15695626482, 17439584980, 26159377470, 31391252964, 39239066205, 52318754940, 78478132410, 156956264820]

約数ペア:

[(1, 156956264820), (2, 78478132410), (3, 52318754940), (4, 39239066205), (5, 31391252964), (6, 26159377470), (9, 17439584980), (10, 15695626482), (12, 13079688735), (15, 10463750988), (17, 9232721460), (18, 8719792490), (20, 7847813241), (30, 5231875494), (34, 4616360730), (36, 4359896245), (45, 3487916996), (51, 3077573820), (60, 2615937747), (68, 2308180365), (85, 1846544292), (90, 1743958498), (102, 1538786910), (153, 1025857940), (170, 923272146), (180, 871979249), (204, 769393455), (255, 615514764), (281, 558563220), (306, 512928970), (340, 461636073), (510, 307757382), (562, 279281610), (612, 256464485), (765, 205171588), (843, 186187740), (1020, 153878691), (1124, 139640805), (1405, 111712644), (1530, 102585794), (1686, 93093870), (2529, 62062580), (2810, 55856322), (3060, 51292897), (3372, 46546935), (4215, 37237548), (4777, 32856660), (5058, 31031290), (5620, 27928161), (8430, 18618774), (9554, 16428330), (10116, 15515645), (12645, 12412516), (14331, 10952220), (16860, 9309387), (19108, 8214165), (23885, 6571332), (25290, 6206258), (28662, 5476110), (42993, 3650740), (47770, 3285666), (50580, 3103129), (57324, 2738055), (71655, 2190444), (85986, 1825370), (95540, 1642833), (143310, 1095222), (171972, 912685), (182537, 859860), (214965, 730148), (286620, 547611), (365074, 429930)]