169943550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 521109504

約数和(自身を除く): 351165954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 31, 35, 42, 46, 50, 62, 69, 70, 75, 93, 105, 115, 138, 150, 155, 161, 175, 186, 210, 217, 227, 230, 310, 322, 345, 350, 434, 454, 465, 483, 525, 575, 651, 681, 690, 713, 775, 805, 930, 966, 1050, 1085, 1135, 1150, 1302, 1362, 1426, 1550, 1589, 1610, 1725, 2139, 2170, 2270, 2325, 2415, 3178, 3255, 3405, 3450, 3565, 4025, 4278, 4650, 4767, 4830, 4991, 5221, 5425, 5675, 6510, 6810, 7037, 7130, 7945, 8050, 9534, 9982, 10442, 10695, 10850, 11350, 12075, 14074, 14973, 15663, 15890, 16275, 17025, 17825, 21111, 21390, 23835, 24150, 24955, 26105, 29946, 31326, 32550, 34050, 35185, 35650, 36547, 39725, 42222, 47670, 49259, 49910, 52210, 53475, 70370, 73094, 74865, 78315, 79450, 98518, 105555, 106950, 109641, 119175, 124775, 130525, 147777, 149730, 156630, 161851, 175925, 182735, 211110, 219282, 238350, 246295, 249550, 261050, 295554, 323702, 351850, 365470, 374325, 391575, 485553, 492590, 527775, 548205, 738885, 748650, 783150, 809255, 913675, 971106, 1055550, 1096410, 1132957, 1231475, 1477770, 1618510, 1827350, 2265914, 2427765, 2462950, 2741025, 3398871, 3694425, 4046275, 4855530, 5482050, 5664785, 6797742, 7388850, 8092550, 11329570, 12138825, 16994355, 24277650, 28323925, 33988710, 56647850, 84971775, 169943550]

約数ペア:

[(1, 169943550), (2, 84971775), (3, 56647850), (5, 33988710), (6, 28323925), (7, 24277650), (10, 16994355), (14, 12138825), (15, 11329570), (21, 8092550), (23, 7388850), (25, 6797742), (30, 5664785), (31, 5482050), (35, 4855530), (42, 4046275), (46, 3694425), (50, 3398871), (62, 2741025), (69, 2462950), (70, 2427765), (75, 2265914), (93, 1827350), (105, 1618510), (115, 1477770), (138, 1231475), (150, 1132957), (155, 1096410), (161, 1055550), (175, 971106), (186, 913675), (210, 809255), (217, 783150), (227, 748650), (230, 738885), (310, 548205), (322, 527775), (345, 492590), (350, 485553), (434, 391575), (454, 374325), (465, 365470), (483, 351850), (525, 323702), (575, 295554), (651, 261050), (681, 249550), (690, 246295), (713, 238350), (775, 219282), (805, 211110), (930, 182735), (966, 175925), (1050, 161851), (1085, 156630), (1135, 149730), (1150, 147777), (1302, 130525), (1362, 124775), (1426, 119175), (1550, 109641), (1589, 106950), (1610, 105555), (1725, 98518), (2139, 79450), (2170, 78315), (2270, 74865), (2325, 73094), (2415, 70370), (3178, 53475), (3255, 52210), (3405, 49910), (3450, 49259), (3565, 47670), (4025, 42222), (4278, 39725), (4650, 36547), (4767, 35650), (4830, 35185), (4991, 34050), (5221, 32550), (5425, 31326), (5675, 29946), (6510, 26105), (6810, 24955), (7037, 24150), (7130, 23835), (7945, 21390), (8050, 21111), (9534, 17825), (9982, 17025), (10442, 16275), (10695, 15890), (10850, 15663), (11350, 14973), (12075, 14074)]