150366924

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:831

約数の個数: 72

約数和(自身を含む): 390368160

約数和(自身を除く): 240001236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 89, 142, 178, 213, 267, 284, 356, 426, 534, 639, 661, 801, 852, 1068, 1278, 1322, 1602, 1983, 2556, 2644, 3204, 3966, 5949, 6319, 7932, 11898, 12638, 18957, 23796, 25276, 37914, 46931, 56871, 58829, 75828, 93862, 113742, 117658, 140793, 176487, 187724, 227484, 235316, 281586, 352974, 422379, 529461, 563172, 705948, 844758, 1058922, 1689516, 2117844, 4176859, 8353718, 12530577, 16707436, 25061154, 37591731, 50122308, 75183462, 150366924]

約数ペア:

[(1, 150366924), (2, 75183462), (3, 50122308), (4, 37591731), (6, 25061154), (9, 16707436), (12, 12530577), (18, 8353718), (36, 4176859), (71, 2117844), (89, 1689516), (142, 1058922), (178, 844758), (213, 705948), (267, 563172), (284, 529461), (356, 422379), (426, 352974), (534, 281586), (639, 235316), (661, 227484), (801, 187724), (852, 176487), (1068, 140793), (1278, 117658), (1322, 113742), (1602, 93862), (1983, 75828), (2556, 58829), (2644, 56871), (3204, 46931), (3966, 37914), (5949, 25276), (6319, 23796), (7932, 18957), (11898, 12638)]