157136976

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 470505600

約数和(自身を除く): 313368624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 67, 72, 89, 108, 122, 134, 144, 178, 183, 201, 216, 244, 267, 268, 356, 366, 402, 432, 488, 534, 536, 549, 603, 712, 732, 801, 804, 976, 1068, 1072, 1098, 1206, 1424, 1464, 1602, 1608, 1647, 1809, 2136, 2196, 2403, 2412, 2928, 3204, 3216, 3294, 3618, 4087, 4272, 4392, 4806, 4824, 5429, 5963, 6408, 6588, 7236, 8174, 8784, 9612, 9648, 10858, 11926, 12261, 12816, 13176, 14472, 16287, 16348, 17889, 19224, 21716, 23852, 24522, 26352, 28944, 32574, 32696, 35778, 36783, 38448, 43432, 47704, 48861, 49044, 53667, 65148, 65392, 71556, 73566, 86864, 95408, 97722, 98088, 107334, 110349, 130296, 143112, 146583, 147132, 161001, 195444, 196176, 214668, 220698, 260592, 286224, 293166, 294264, 322002, 363743, 390888, 429336, 441396, 586332, 588528, 644004, 727486, 781776, 858672, 882792, 1091229, 1172664, 1288008, 1454972, 1765584, 2182458, 2345328, 2576016, 2909944, 3273687, 4364916, 5819888, 6547374, 8729832, 9821061, 13094748, 17459664, 19642122, 26189496, 39284244, 52378992, 78568488, 157136976]

約数ペア:

[(1, 157136976), (2, 78568488), (3, 52378992), (4, 39284244), (6, 26189496), (8, 19642122), (9, 17459664), (12, 13094748), (16, 9821061), (18, 8729832), (24, 6547374), (27, 5819888), (36, 4364916), (48, 3273687), (54, 2909944), (61, 2576016), (67, 2345328), (72, 2182458), (89, 1765584), (108, 1454972), (122, 1288008), (134, 1172664), (144, 1091229), (178, 882792), (183, 858672), (201, 781776), (216, 727486), (244, 644004), (267, 588528), (268, 586332), (356, 441396), (366, 429336), (402, 390888), (432, 363743), (488, 322002), (534, 294264), (536, 293166), (549, 286224), (603, 260592), (712, 220698), (732, 214668), (801, 196176), (804, 195444), (976, 161001), (1068, 147132), (1072, 146583), (1098, 143112), (1206, 130296), (1424, 110349), (1464, 107334), (1602, 98088), (1608, 97722), (1647, 95408), (1809, 86864), (2136, 73566), (2196, 71556), (2403, 65392), (2412, 65148), (2928, 53667), (3204, 49044), (3216, 48861), (3294, 47704), (3618, 43432), (4087, 38448), (4272, 36783), (4392, 35778), (4806, 32696), (4824, 32574), (5429, 28944), (5963, 26352), (6408, 24522), (6588, 23852), (7236, 21716), (8174, 19224), (8784, 17889), (9612, 16348), (9648, 16287), (10858, 14472), (11926, 13176), (12261, 12816)]