156926293875

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29723}}^1$

素因数の和:29795

約数の個数: 144

約数和(自身を含む): 321534970848

約数和(自身を除く): 164608676973

約数列:

[1, 3, 5, 9, 13, 15, 19, 25, 39, 45, 57, 65, 75, 95, 117, 125, 171, 195, 225, 247, 285, 325, 361, 375, 475, 585, 741, 855, 975, 1083, 1125, 1235, 1425, 1625, 1805, 2223, 2375, 2925, 3249, 3705, 4275, 4693, 4875, 5415, 6175, 7125, 9025, 11115, 14079, 14625, 16245, 18525, 21375, 23465, 27075, 29723, 30875, 42237, 45125, 55575, 70395, 81225, 89169, 92625, 117325, 135375, 148615, 211185, 267507, 277875, 351975, 386399, 406125, 445845, 564737, 586625, 743075, 1055925, 1159197, 1337535, 1694211, 1759875, 1931995, 2229225, 2823685, 3477591, 3715375, 5082633, 5279625, 5795985, 6687675, 7341581, 8471055, 9659975, 10730003, 11146125, 14118425, 17387955, 22024743, 25413165, 28979925, 32190009, 33438375, 36707905, 42355275, 48299875, 53650015, 66074229, 70592125, 86939775, 96570027, 110123715, 127065825, 139490039, 144899625, 160950045, 183539525, 211776375, 268250075, 330371145, 418470117, 434698875, 482850135, 550618575, 635329125, 697450195, 804750225, 917697625, 1255410351, 1341250375, 1651855725, 2092350585, 2414250675, 2753092875, 3487250975, 4023751125, 6277051755, 8259278625, 10461752925, 12071253375, 17436254875, 31385258775, 52308764625, 156926293875]

約数ペア:

[(1, 156926293875), (3, 52308764625), (5, 31385258775), (9, 17436254875), (13, 12071253375), (15, 10461752925), (19, 8259278625), (25, 6277051755), (39, 4023751125), (45, 3487250975), (57, 2753092875), (65, 2414250675), (75, 2092350585), (95, 1651855725), (117, 1341250375), (125, 1255410351), (171, 917697625), (195, 804750225), (225, 697450195), (247, 635329125), (285, 550618575), (325, 482850135), (361, 434698875), (375, 418470117), (475, 330371145), (585, 268250075), (741, 211776375), (855, 183539525), (975, 160950045), (1083, 144899625), (1125, 139490039), (1235, 127065825), (1425, 110123715), (1625, 96570027), (1805, 86939775), (2223, 70592125), (2375, 66074229), (2925, 53650015), (3249, 48299875), (3705, 42355275), (4275, 36707905), (4693, 33438375), (4875, 32190009), (5415, 28979925), (6175, 25413165), (7125, 22024743), (9025, 17387955), (11115, 14118425), (14079, 11146125), (14625, 10730003), (16245, 9659975), (18525, 8471055), (21375, 7341581), (23465, 6687675), (27075, 5795985), (29723, 5279625), (30875, 5082633), (42237, 3715375), (45125, 3477591), (55575, 2823685), (70395, 2229225), (81225, 1931995), (89169, 1759875), (92625, 1694211), (117325, 1337535), (135375, 1159197), (148615, 1055925), (211185, 743075), (267507, 586625), (277875, 564737), (351975, 445845), (386399, 406125)]