156748191540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1907}}^1\times {\mathrm{31859}}^1$

素因数の和:33821

約数の個数: 96

約数和(自身を含む): 449351400960

約数和(自身を除く): 292603209420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 1907, 2580, 3814, 5721, 7628, 9535, 11442, 19070, 22884, 28605, 31859, 38140, 57210, 63718, 82001, 95577, 114420, 127436, 159295, 164002, 191154, 246003, 318590, 328004, 382308, 410005, 477885, 492006, 637180, 820010, 955770, 984012, 1230015, 1369937, 1640020, 1911540, 2460030, 2739874, 4109811, 4920060, 5479748, 6849685, 8219622, 13699370, 16439244, 20549055, 27398740, 41098110, 60755113, 82196220, 121510226, 182265339, 243020452, 303775565, 364530678, 607551130, 729061356, 911326695, 1215102260, 1822653390, 2612469859, 3645306780, 5224939718, 7837409577, 10449879436, 13062349295, 15674819154, 26124698590, 31349638308, 39187047885, 52249397180, 78374095770, 156748191540]

約数ペア:

[(1, 156748191540), (2, 78374095770), (3, 52249397180), (4, 39187047885), (5, 31349638308), (6, 26124698590), (10, 15674819154), (12, 13062349295), (15, 10449879436), (20, 7837409577), (30, 5224939718), (43, 3645306780), (60, 2612469859), (86, 1822653390), (129, 1215102260), (172, 911326695), (215, 729061356), (258, 607551130), (430, 364530678), (516, 303775565), (645, 243020452), (860, 182265339), (1290, 121510226), (1907, 82196220), (2580, 60755113), (3814, 41098110), (5721, 27398740), (7628, 20549055), (9535, 16439244), (11442, 13699370), (19070, 8219622), (22884, 6849685), (28605, 5479748), (31859, 4920060), (38140, 4109811), (57210, 2739874), (63718, 2460030), (82001, 1911540), (95577, 1640020), (114420, 1369937), (127436, 1230015), (159295, 984012), (164002, 955770), (191154, 820010), (246003, 637180), (318590, 492006), (328004, 477885), (382308, 410005)]