161025150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7507}}^1$

素因数の和:7546

約数の個数: 96

約数和(自身を含む): 469219968

約数和(自身を除く): 308194818

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 3575, 4290, 7150, 7507, 10725, 15014, 21450, 22521, 37535, 45042, 75070, 82577, 97591, 112605, 165154, 187675, 195182, 225210, 247731, 292773, 375350, 412885, 487955, 495462, 563025, 585546, 825770, 975910, 1073501, 1126050, 1238655, 1463865, 2064425, 2147002, 2439775, 2477310, 2927730, 3220503, 4128850, 4879550, 5367505, 6193275, 6441006, 7319325, 10735010, 12386550, 14638650, 16102515, 26837525, 32205030, 53675050, 80512575, 161025150]

約数ペア:

[(1, 161025150), (2, 80512575), (3, 53675050), (5, 32205030), (6, 26837525), (10, 16102515), (11, 14638650), (13, 12386550), (15, 10735010), (22, 7319325), (25, 6441006), (26, 6193275), (30, 5367505), (33, 4879550), (39, 4128850), (50, 3220503), (55, 2927730), (65, 2477310), (66, 2439775), (75, 2147002), (78, 2064425), (110, 1463865), (130, 1238655), (143, 1126050), (150, 1073501), (165, 975910), (195, 825770), (275, 585546), (286, 563025), (325, 495462), (330, 487955), (390, 412885), (429, 375350), (550, 292773), (650, 247731), (715, 225210), (825, 195182), (858, 187675), (975, 165154), (1430, 112605), (1650, 97591), (1950, 82577), (2145, 75070), (3575, 45042), (4290, 37535), (7150, 22521), (7507, 21450), (10725, 15014)]