156915385860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{443941}}^1$

素因数の和:444133

約数の個数: 96

約数和(自身を含む): 452863458432

約数和(自身を除く): 295948072572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 137, 172, 215, 258, 274, 411, 430, 516, 548, 645, 685, 822, 860, 1290, 1370, 1644, 2055, 2580, 2740, 4110, 5891, 8220, 11782, 17673, 23564, 29455, 35346, 58910, 70692, 88365, 117820, 176730, 353460, 443941, 887882, 1331823, 1775764, 2219705, 2663646, 4439410, 5327292, 6659115, 8878820, 13318230, 19089463, 26636460, 38178926, 57268389, 60819917, 76357852, 95447315, 114536778, 121639834, 182459751, 190894630, 229073556, 243279668, 286341945, 304099585, 364919502, 381789260, 572683890, 608199170, 729839004, 912298755, 1145367780, 1216398340, 1824597510, 2615256431, 3649195020, 5230512862, 7845769293, 10461025724, 13076282155, 15691538586, 26152564310, 31383077172, 39228846465, 52305128620, 78457692930, 156915385860]

約数ペア:

[(1, 156915385860), (2, 78457692930), (3, 52305128620), (4, 39228846465), (5, 31383077172), (6, 26152564310), (10, 15691538586), (12, 13076282155), (15, 10461025724), (20, 7845769293), (30, 5230512862), (43, 3649195020), (60, 2615256431), (86, 1824597510), (129, 1216398340), (137, 1145367780), (172, 912298755), (215, 729839004), (258, 608199170), (274, 572683890), (411, 381789260), (430, 364919502), (516, 304099585), (548, 286341945), (645, 243279668), (685, 229073556), (822, 190894630), (860, 182459751), (1290, 121639834), (1370, 114536778), (1644, 95447315), (2055, 76357852), (2580, 60819917), (2740, 57268389), (4110, 38178926), (5891, 26636460), (8220, 19089463), (11782, 13318230), (17673, 8878820), (23564, 6659115), (29455, 5327292), (35346, 4439410), (58910, 2663646), (70692, 2219705), (88365, 1775764), (117820, 1331823), (176730, 887882), (353460, 443941)]