158132250

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 470171520

約数和(自身を除く): 312039270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 125, 135, 137, 150, 162, 171, 190, 225, 243, 250, 270, 274, 285, 342, 375, 405, 411, 450, 475, 486, 513, 570, 675, 685, 750, 810, 822, 855, 950, 1026, 1125, 1215, 1233, 1350, 1370, 1425, 1539, 1710, 2025, 2055, 2250, 2375, 2430, 2466, 2565, 2603, 2850, 3078, 3375, 3425, 3699, 4050, 4110, 4275, 4617, 4750, 5130, 5206, 6075, 6165, 6750, 6850, 7125, 7398, 7695, 7809, 8550, 9234, 10125, 10275, 11097, 12150, 12330, 12825, 13015, 14250, 15390, 15618, 17125, 18495, 20250, 20550, 21375, 22194, 23085, 23427, 25650, 26030, 30375, 30825, 33291, 34250, 36990, 38475, 39045, 42750, 46170, 46854, 51375, 55485, 60750, 61650, 64125, 65075, 66582, 70281, 76950, 78090, 92475, 102750, 110970, 115425, 117135, 128250, 130150, 140562, 154125, 166455, 184950, 192375, 195225, 210843, 230850, 234270, 277425, 308250, 325375, 332910, 351405, 384750, 390450, 421686, 462375, 554850, 577125, 585675, 632529, 650750, 702810, 832275, 924750, 976125, 1054215, 1154250, 1171350, 1265058, 1387125, 1664550, 1757025, 1952250, 2108430, 2774250, 2928375, 3162645, 3514050, 4161375, 5271075, 5856750, 6325290, 8322750, 8785125, 10542150, 15813225, 17570250, 26355375, 31626450, 52710750, 79066125, 158132250]

約数ペア:

[(1, 158132250), (2, 79066125), (3, 52710750), (5, 31626450), (6, 26355375), (9, 17570250), (10, 15813225), (15, 10542150), (18, 8785125), (19, 8322750), (25, 6325290), (27, 5856750), (30, 5271075), (38, 4161375), (45, 3514050), (50, 3162645), (54, 2928375), (57, 2774250), (75, 2108430), (81, 1952250), (90, 1757025), (95, 1664550), (114, 1387125), (125, 1265058), (135, 1171350), (137, 1154250), (150, 1054215), (162, 976125), (171, 924750), (190, 832275), (225, 702810), (243, 650750), (250, 632529), (270, 585675), (274, 577125), (285, 554850), (342, 462375), (375, 421686), (405, 390450), (411, 384750), (450, 351405), (475, 332910), (486, 325375), (513, 308250), (570, 277425), (675, 234270), (685, 230850), (750, 210843), (810, 195225), (822, 192375), (855, 184950), (950, 166455), (1026, 154125), (1125, 140562), (1215, 130150), (1233, 128250), (1350, 117135), (1370, 115425), (1425, 110970), (1539, 102750), (1710, 92475), (2025, 78090), (2055, 76950), (2250, 70281), (2375, 66582), (2430, 65075), (2466, 64125), (2565, 61650), (2603, 60750), (2850, 55485), (3078, 51375), (3375, 46854), (3425, 46170), (3699, 42750), (4050, 39045), (4110, 38475), (4275, 36990), (4617, 34250), (4750, 33291), (5130, 30825), (5206, 30375), (6075, 26030), (6165, 25650), (6750, 23427), (6850, 23085), (7125, 22194), (7398, 21375), (7695, 20550), (7809, 20250), (8550, 18495), (9234, 17125), (10125, 15618), (10275, 15390), (11097, 14250), (12150, 13015), (12330, 12825)]