149099860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 419973120

約数和(自身を除く): 270873260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 61, 65, 68, 70, 79, 85, 91, 119, 122, 130, 140, 158, 170, 182, 221, 238, 244, 260, 305, 316, 340, 364, 395, 427, 442, 455, 476, 553, 595, 610, 790, 793, 854, 884, 910, 1027, 1037, 1105, 1106, 1190, 1220, 1343, 1547, 1580, 1586, 1708, 1820, 2054, 2074, 2135, 2210, 2212, 2380, 2686, 2765, 3094, 3172, 3965, 4108, 4148, 4270, 4420, 4819, 5135, 5185, 5372, 5530, 5551, 6188, 6715, 7189, 7259, 7735, 7930, 8540, 9401, 9638, 10270, 10370, 11060, 11102, 13430, 13481, 14378, 14518, 15470, 15860, 17459, 18802, 19276, 20540, 20740, 22204, 24095, 26860, 26962, 27755, 28756, 29036, 30940, 33733, 34918, 35945, 36295, 37604, 47005, 48190, 53924, 55510, 62647, 67405, 67466, 69836, 71890, 72590, 81923, 87295, 94010, 94367, 96380, 111020, 122213, 125294, 134810, 134932, 143780, 145180, 163846, 168665, 174590, 188020, 188734, 244426, 250588, 269620, 313235, 327692, 337330, 349180, 377468, 409615, 438529, 471835, 488852, 573461, 611065, 626470, 674660, 819230, 877058, 943670, 1064999, 1146922, 1222130, 1252940, 1638460, 1754116, 1887340, 2129998, 2192645, 2293844, 2444260, 2867305, 4259996, 4385290, 5324995, 5734610, 7454993, 8770580, 10649990, 11469220, 14909986, 21299980, 29819972, 37274965, 74549930, 149099860]

約数ペア:

[(1, 149099860), (2, 74549930), (4, 37274965), (5, 29819972), (7, 21299980), (10, 14909986), (13, 11469220), (14, 10649990), (17, 8770580), (20, 7454993), (26, 5734610), (28, 5324995), (34, 4385290), (35, 4259996), (52, 2867305), (61, 2444260), (65, 2293844), (68, 2192645), (70, 2129998), (79, 1887340), (85, 1754116), (91, 1638460), (119, 1252940), (122, 1222130), (130, 1146922), (140, 1064999), (158, 943670), (170, 877058), (182, 819230), (221, 674660), (238, 626470), (244, 611065), (260, 573461), (305, 488852), (316, 471835), (340, 438529), (364, 409615), (395, 377468), (427, 349180), (442, 337330), (455, 327692), (476, 313235), (553, 269620), (595, 250588), (610, 244426), (790, 188734), (793, 188020), (854, 174590), (884, 168665), (910, 163846), (1027, 145180), (1037, 143780), (1105, 134932), (1106, 134810), (1190, 125294), (1220, 122213), (1343, 111020), (1547, 96380), (1580, 94367), (1586, 94010), (1708, 87295), (1820, 81923), (2054, 72590), (2074, 71890), (2135, 69836), (2210, 67466), (2212, 67405), (2380, 62647), (2686, 55510), (2765, 53924), (3094, 48190), (3172, 47005), (3965, 37604), (4108, 36295), (4148, 35945), (4270, 34918), (4420, 33733), (4819, 30940), (5135, 29036), (5185, 28756), (5372, 27755), (5530, 26962), (5551, 26860), (6188, 24095), (6715, 22204), (7189, 20740), (7259, 20540), (7735, 19276), (7930, 18802), (8540, 17459), (9401, 15860), (9638, 15470), (10270, 14518), (10370, 14378), (11060, 13481), (11102, 13430)]