158113260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 512549856

約数和(自身を除く): 354436596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 163, 170, 180, 204, 255, 306, 317, 326, 340, 489, 510, 612, 634, 652, 765, 815, 951, 978, 1020, 1268, 1467, 1530, 1585, 1630, 1902, 1956, 2445, 2771, 2853, 2934, 3060, 3170, 3260, 3804, 4755, 4890, 5389, 5542, 5706, 5868, 6340, 7335, 8313, 9510, 9780, 10778, 11084, 11412, 13855, 14265, 14670, 16167, 16626, 19020, 21556, 24939, 26945, 27710, 28530, 29340, 32334, 33252, 41565, 48501, 49878, 51671, 53890, 55420, 57060, 64668, 80835, 83130, 97002, 99756, 103342, 107780, 124695, 155013, 161670, 166260, 194004, 206684, 242505, 249390, 258355, 310026, 323340, 465039, 485010, 498780, 516710, 620052, 775065, 878407, 930078, 970020, 1033420, 1550130, 1756814, 1860156, 2325195, 2635221, 3100260, 3513628, 4392035, 4650390, 5270442, 7905663, 8784070, 9300780, 10540884, 13176105, 15811326, 17568140, 26352210, 31622652, 39528315, 52704420, 79056630, 158113260]

約数ペア:

[(1, 158113260), (2, 79056630), (3, 52704420), (4, 39528315), (5, 31622652), (6, 26352210), (9, 17568140), (10, 15811326), (12, 13176105), (15, 10540884), (17, 9300780), (18, 8784070), (20, 7905663), (30, 5270442), (34, 4650390), (36, 4392035), (45, 3513628), (51, 3100260), (60, 2635221), (68, 2325195), (85, 1860156), (90, 1756814), (102, 1550130), (153, 1033420), (163, 970020), (170, 930078), (180, 878407), (204, 775065), (255, 620052), (306, 516710), (317, 498780), (326, 485010), (340, 465039), (489, 323340), (510, 310026), (612, 258355), (634, 249390), (652, 242505), (765, 206684), (815, 194004), (951, 166260), (978, 161670), (1020, 155013), (1268, 124695), (1467, 107780), (1530, 103342), (1585, 99756), (1630, 97002), (1902, 83130), (1956, 80835), (2445, 64668), (2771, 57060), (2853, 55420), (2934, 53890), (3060, 51671), (3170, 49878), (3260, 48501), (3804, 41565), (4755, 33252), (4890, 32334), (5389, 29340), (5542, 28530), (5706, 27710), (5868, 26945), (6340, 24939), (7335, 21556), (8313, 19020), (9510, 16626), (9780, 16167), (10778, 14670), (11084, 14265), (11412, 13855)]