161036340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:2009

約数の個数: 96

約数和(自身を含む): 478469376

約数和(自身を除く): 317433036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 61, 69, 92, 115, 122, 138, 183, 230, 244, 276, 305, 345, 366, 460, 610, 690, 732, 915, 1220, 1380, 1403, 1830, 1913, 2806, 3660, 3826, 4209, 5612, 5739, 7015, 7652, 8418, 9565, 11478, 14030, 16836, 19130, 21045, 22956, 28060, 28695, 38260, 42090, 43999, 57390, 84180, 87998, 114780, 116693, 131997, 175996, 219995, 233386, 263994, 350079, 439990, 466772, 527988, 583465, 659985, 700158, 879980, 1166930, 1319970, 1400316, 1750395, 2333860, 2639940, 2683939, 3500790, 5367878, 7001580, 8051817, 10735756, 13419695, 16103634, 26839390, 32207268, 40259085, 53678780, 80518170, 161036340]

約数ペア:

[(1, 161036340), (2, 80518170), (3, 53678780), (4, 40259085), (5, 32207268), (6, 26839390), (10, 16103634), (12, 13419695), (15, 10735756), (20, 8051817), (23, 7001580), (30, 5367878), (46, 3500790), (60, 2683939), (61, 2639940), (69, 2333860), (92, 1750395), (115, 1400316), (122, 1319970), (138, 1166930), (183, 879980), (230, 700158), (244, 659985), (276, 583465), (305, 527988), (345, 466772), (366, 439990), (460, 350079), (610, 263994), (690, 233386), (732, 219995), (915, 175996), (1220, 131997), (1380, 116693), (1403, 114780), (1830, 87998), (1913, 84180), (2806, 57390), (3660, 43999), (3826, 42090), (4209, 38260), (5612, 28695), (5739, 28060), (7015, 22956), (7652, 21045), (8418, 19130), (9565, 16836), (11478, 14030)]