158601960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 568676160

約数和(自身を除く): 410074200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 331, 360, 363, 396, 440, 484, 495, 605, 660, 662, 726, 792, 968, 990, 993, 1089, 1210, 1320, 1324, 1331, 1452, 1655, 1815, 1980, 1986, 2178, 2420, 2648, 2662, 2904, 2979, 3310, 3630, 3641, 3960, 3972, 3993, 4356, 4840, 4965, 5324, 5445, 5958, 6620, 6655, 7260, 7282, 7944, 7986, 8712, 9930, 10648, 10890, 10923, 11916, 11979, 13240, 13310, 14520, 14564, 14895, 15972, 18205, 19860, 19965, 21780, 21846, 23832, 23958, 26620, 29128, 29790, 31944, 32769, 36410, 39720, 39930, 40051, 43560, 43692, 47916, 53240, 54615, 59580, 59895, 65538, 72820, 79860, 80102, 87384, 95832, 109230, 119160, 119790, 120153, 131076, 145640, 159720, 160204, 163845, 200255, 218460, 239580, 240306, 262152, 320408, 327690, 360459, 400510, 436920, 440561, 479160, 480612, 600765, 655380, 720918, 801020, 881122, 961224, 1201530, 1310760, 1321683, 1441836, 1602040, 1762244, 1802295, 2202805, 2403060, 2643366, 2883672, 3524488, 3604590, 3965049, 4405610, 4806120, 5286732, 6608415, 7209180, 7930098, 8811220, 10573464, 13216830, 14418360, 15860196, 17622440, 19825245, 26433660, 31720392, 39650490, 52867320, 79300980, 158601960]

約数ペア:

[(1, 158601960), (2, 79300980), (3, 52867320), (4, 39650490), (5, 31720392), (6, 26433660), (8, 19825245), (9, 17622440), (10, 15860196), (11, 14418360), (12, 13216830), (15, 10573464), (18, 8811220), (20, 7930098), (22, 7209180), (24, 6608415), (30, 5286732), (33, 4806120), (36, 4405610), (40, 3965049), (44, 3604590), (45, 3524488), (55, 2883672), (60, 2643366), (66, 2403060), (72, 2202805), (88, 1802295), (90, 1762244), (99, 1602040), (110, 1441836), (120, 1321683), (121, 1310760), (132, 1201530), (165, 961224), (180, 881122), (198, 801020), (220, 720918), (242, 655380), (264, 600765), (330, 480612), (331, 479160), (360, 440561), (363, 436920), (396, 400510), (440, 360459), (484, 327690), (495, 320408), (605, 262152), (660, 240306), (662, 239580), (726, 218460), (792, 200255), (968, 163845), (990, 160204), (993, 159720), (1089, 145640), (1210, 131076), (1320, 120153), (1324, 119790), (1331, 119160), (1452, 109230), (1655, 95832), (1815, 87384), (1980, 80102), (1986, 79860), (2178, 72820), (2420, 65538), (2648, 59895), (2662, 59580), (2904, 54615), (2979, 53240), (3310, 47916), (3630, 43692), (3641, 43560), (3960, 40051), (3972, 39930), (3993, 39720), (4356, 36410), (4840, 32769), (4965, 31944), (5324, 29790), (5445, 29128), (5958, 26620), (6620, 23958), (6655, 23832), (7260, 21846), (7282, 21780), (7944, 19965), (7986, 19860), (8712, 18205), (9930, 15972), (10648, 14895), (10890, 14564), (10923, 14520), (11916, 13310), (11979, 13240)]